19210783200

素因数分解:

$2^5\times 3^1\times 5^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:240

約数の個数: 864

約数和(自身を含む): 77586284160

約数和(自身を除く): 58375500960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 29, 30, 32, 35, 40, 42, 43, 48, 49, 50, 56, 58, 60, 70, 75, 80, 84, 86, 87, 96, 98, 100, 105, 112, 116, 120, 129, 131, 140, 145, 147, 150, 160, 168, 172, 174, 175, 196, 200, 203, 210, 215, 224, 232, 240, 245, 258, 262, 280, 290, 294, 300, 301, 336, 344, 348, 350, 392, 393, 400, 406, 420, 430, 435, 464, 480, 490, 516, 524, 525, 560, 580, 588, 600, 602, 609, 645, 655, 672, 688, 696, 700, 725, 735, 784, 786, 800, 812, 840, 860, 870, 903, 917, 928, 980, 1015, 1032, 1048, 1050, 1075, 1120, 1160, 1176, 1200, 1204, 1218, 1225, 1247, 1290, 1310, 1376, 1392, 1400, 1421, 1450, 1470, 1505, 1568, 1572, 1624, 1680, 1720, 1740, 1806, 1834, 1960, 1965, 2030, 2064, 2096, 2100, 2107, 2150, 2175, 2320, 2352, 2400, 2408, 2436, 2450, 2494, 2580, 2620, 2751, 2784, 2800, 2842, 2900, 2940, 3010, 3045, 3144, 3225, 3248, 3275, 3360, 3440, 3480, 3612, 3668, 3675, 3741, 3799, 3920, 3930, 4060, 4128, 4192, 4200, 4214, 4263, 4300, 4350, 4515, 4585, 4640, 4704, 4816, 4872, 4900, 4988, 5075, 5160, 5240, 5502, 5600, 5633, 5684, 5800, 5880, 6020, 6090, 6235, 6288, 6321, 6419, 6450, 6496, 6550, 6880, 6960, 7105, 7224, 7336, 7350, 7482, 7525, 7598, 7840, 7860, 8120, 8400, 8428, 8526, 8600, 8700, 8729, 9030, 9170, 9632, 9744, 9800, 9825, 9976, 10150, 10320, 10480, 10535, 11004, 11266, 11368, 11397, 11600, 11760, 12040, 12180, 12470, 12576, 12642, 12838, 12900, 13100, 13755, 13920, 14210, 14448, 14672, 14700, 14964, 15050, 15196, 15225, 15720, 16240, 16800, 16856, 16899, 17052, 17200, 17400, 17458, 18060, 18340, 18705, 18995, 19257, 19488, 19600, 19650, 19952, 20300, 20640, 20960, 21070, 21315, 22008, 22532, 22575, 22736, 22794, 22925, 23200, 23520, 24080, 24360, 24940, 25284, 25676, 25800, 26187, 26200, 26593, 27510, 28165, 28420, 28896, 29344, 29400, 29928, 30100, 30392, 30450, 31175, 31440, 31605, 32095, 32480, 33712, 33798, 34104, 34400, 34800, 34916, 35525, 36120, 36680, 37410, 37990, 38514, 39200, 39300, 39431, 39904, 40600, 42140, 42630, 43645, 44016, 45064, 45150, 45472, 45588, 45850, 48160, 48720, 49880, 50568, 51352, 51600, 52374, 52400, 52675, 53186, 55020, 56330, 56840, 56985, 58800, 59856, 60200, 60784, 60900, 61103, 62350, 62880, 63210, 64190, 67424, 67596, 68208, 68775, 69600, 69832, 71050, 72240, 73360, 74820, 75980, 77028, 78600, 78862, 79779, 81200, 84280, 84495, 85260, 87290, 88032, 90128, 90300, 91176, 91700, 93525, 94975, 96285, 97440, 99760, 101136, 102704, 103200, 104748, 104800, 105350, 106372, 106575, 110040, 112660, 113680, 113970, 117600, 118293, 119712, 120400, 121568, 121800, 122206, 124700, 126420, 128380, 130935, 132965, 135192, 136416, 137550, 139664, 140825, 142100, 144480, 146720, 149640, 151960, 154056, 157200, 157724, 158025, 159558, 160475, 162400, 163357, 168560, 168990, 170520, 174580, 180256, 180600, 182352, 183309, 183400, 186151, 187050, 189950, 192570, 197155, 199520, 202272, 205408, 209496, 210700, 212744, 213150, 218225, 220080, 225320, 227360, 227940, 236586, 240800, 243600, 244412, 249400, 252840, 256760, 261870, 265930, 270384, 275100, 276017, 279328, 281650, 284200, 284925, 299280, 303920, 305515, 308112, 314400, 315448, 316050, 319116, 320950, 326714, 337120, 337980, 341040, 349160, 361200, 364704, 366618, 366800, 372302, 374100, 379900, 385140, 394310, 398895, 418992, 421400, 422475, 425488, 426300, 436450, 440160, 450640, 455880, 473172, 481425, 487200, 488824, 490071, 498800, 505680, 513520, 523740, 531860, 540768, 550200, 552034, 558453, 563300, 568400, 569850, 591465, 598560, 607840, 611030, 616224, 630896, 632100, 638232, 641900, 653428, 654675, 664825, 675960, 682080, 698320, 722400, 733236, 733600, 744604, 748200, 759800, 770280, 788620, 797790, 816785, 828051, 837984, 842800, 844950, 850976, 852600, 872900, 901280, 911760, 916545, 930755, 946344, 962850, 977648, 980142, 985775, 997600, 1011360, 1027040, 1047480, 1063720, 1100400, 1104068, 1116906, 1126600, 1136800, 1139700, 1143499, 1182930, 1222060, 1261792, 1264200, 1276464, 1283800, 1306856, 1309350, 1329650, 1351920, 1380085, 1396640, 1466472, 1489208, 1496400, 1519600, 1527575, 1540560, 1577240, 1595580, 1633570, 1656102, 1685600, 1689900, 1705200, 1745800, 1823520, 1833090, 1861510, 1892688, 1925700, 1955296, 1960284, 1971550, 1994475, 2094960, 2127440, 2200800, 2208136, 2233812, 2253200, 2279400, 2286998, 2365860, 2444120, 2450355, 2528400, 2552928, 2567600, 2613712, 2618700, 2659300, 2703840, 2760170, 2792265, 2932944, 2957325, 2978416, 2992800, 3039200, 3055150, 3081120, 3154480, 3191160, 3267140, 3312204, 3379800, 3410400, 3430497, 3491600, 3666180, 3723020, 3785376, 3851400, 3920568, 3943100, 3988950, 4083925, 4140255, 4189920, 4254880, 4416272, 4467624, 4506400, 4558800, 4573996, 4582725, 4653775, 4731720, 4888240, 4900710, 5056800, 5135200, 5227424, 5237400, 5318600, 5520340, 5584530, 5717495, 5865888, 5914650, 5956832, 6110300, 6308960, 6382320, 6534280, 6624408, 6759600, 6860994, 6900425, 6983200, 7332360, 7446040, 7702800, 7841136, 7886200, 7977900, 8004493, 8167850, 8280510, 8832544, 8935248, 9117600, 9147992, 9165450, 9307550, 9463440, 9776480, 9801420, 10474800, 10637200, 11040680, 11169060, 11434990, 11829300, 12220600, 12251775, 12764640, 13068560, 13248816, 13519200, 13721988, 13800850, 13961325, 14664720, 14892080, 15405600, 15682272, 15772400, 15955800, 16008986, 16335700, 16561020, 17152485, 17870496, 18295984, 18330900, 18615100, 18926880, 19602840, 20701275, 20949600, 21274400, 22081360, 22338120, 22869980, 23658600, 24013479, 24441200, 24503550, 26137120, 26497632, 27443976, 27601700, 27922650, 28587475, 29329440, 29784160, 31544800, 31911600, 32017972, 32671400, 33122040, 34304970, 36591968, 36661800, 37230200, 39205680, 40022465, 41402550, 44162720, 44676240, 45739960, 47317200, 48026958, 48882400, 49007100, 54887952, 55203400, 55845300, 57174950, 63823200, 64035944, 65342800, 66244080, 68609940, 73323600, 74460400, 78411360, 80044930, 82805100, 85762425, 89352480, 91479920, 94634400, 96053916, 98014200, 109775904, 110406800, 111690600, 114349900, 120067395, 128071888, 130685600, 132488160, 137219880, 146647200, 148920800, 160089860, 165610200, 171524850, 182959840, 192107832, 196028400, 200112325, 220813600, 223381200, 228699800, 240134790, 256143776, 274439760, 320179720, 331220400, 343049700, 384215664, 392056800, 400224650, 446762400, 457399600, 480269580, 548879520, 600336975, 640359440, 662440800, 686099400, 768431328, 800449300, 914799200, 960539160, 1200673950, 1280718880, 1372198800, 1600898600, 1921078320, 2401347900, 2744397600, 3201797200, 3842156640, 4802695800, 6403594400, 9605391600, 19210783200]

約数ペア:

[(1, 19210783200), (2, 9605391600), (3, 6403594400), (4, 4802695800), (5, 3842156640), (6, 3201797200), (7, 2744397600), (8, 2401347900), (10, 1921078320), (12, 1600898600), (14, 1372198800), (15, 1280718880), (16, 1200673950), (20, 960539160), (21, 914799200), (24, 800449300), (25, 768431328), (28, 686099400), (29, 662440800), (30, 640359440), (32, 600336975), (35, 548879520), (40, 480269580), (42, 457399600), (43, 446762400), (48, 400224650), (49, 392056800), (50, 384215664), (56, 343049700), (58, 331220400), (60, 320179720), (70, 274439760), (75, 256143776), (80, 240134790), (84, 228699800), (86, 223381200), (87, 220813600), (96, 200112325), (98, 196028400), (100, 192107832), (105, 182959840), (112, 171524850), (116, 165610200), (120, 160089860), (129, 148920800), (131, 146647200), (140, 137219880), (145, 132488160), (147, 130685600), (150, 128071888), (160, 120067395), (168, 114349900), (172, 111690600), (174, 110406800), (175, 109775904), (196, 98014200), (200, 96053916), (203, 94634400), (210, 91479920), (215, 89352480), (224, 85762425), (232, 82805100), (240, 80044930), (245, 78411360), (258, 74460400), (262, 73323600), (280, 68609940), (290, 66244080), (294, 65342800), (300, 64035944), (301, 63823200), (336, 57174950), (344, 55845300), (348, 55203400), (350, 54887952), (392, 49007100), (393, 48882400), (400, 48026958), (406, 47317200), (420, 45739960), (430, 44676240), (435, 44162720), (464, 41402550), (480, 40022465), (490, 39205680), (516, 37230200), (524, 36661800), (525, 36591968), (560, 34304970), (580, 33122040), (588, 32671400), (600, 32017972), (602, 31911600), (609, 31544800), (645, 29784160), (655, 29329440), (672, 28587475), (688, 27922650), (696, 27601700), (700, 27443976), (725, 26497632), (735, 26137120), (784, 24503550), (786, 24441200), (800, 24013479), (812, 23658600), (840, 22869980), (860, 22338120), (870, 22081360), (903, 21274400), (917, 20949600), (928, 20701275), (980, 19602840), (1015, 18926880), (1032, 18615100), (1048, 18330900), (1050, 18295984), (1075, 17870496), (1120, 17152485), (1160, 16561020), (1176, 16335700), (1200, 16008986), (1204, 15955800), (1218, 15772400), (1225, 15682272), (1247, 15405600), (1290, 14892080), (1310, 14664720), (1376, 13961325), (1392, 13800850), (1400, 13721988), (1421, 13519200), (1450, 13248816), (1470, 13068560), (1505, 12764640), (1568, 12251775), (1572, 12220600), (1624, 11829300), (1680, 11434990), (1720, 11169060), (1740, 11040680), (1806, 10637200), (1834, 10474800), (1960, 9801420), (1965, 9776480), (2030, 9463440), (2064, 9307550), (2096, 9165450), (2100, 9147992), (2107, 9117600), (2150, 8935248), (2175, 8832544), (2320, 8280510), (2352, 8167850), (2400, 8004493), (2408, 7977900), (2436, 7886200), (2450, 7841136), (2494, 7702800), (2580, 7446040), (2620, 7332360), (2751, 6983200), (2784, 6900425), (2800, 6860994), (2842, 6759600), (2900, 6624408), (2940, 6534280), (3010, 6382320), (3045, 6308960), (3144, 6110300), (3225, 5956832), (3248, 5914650), (3275, 5865888), (3360, 5717495), (3440, 5584530), (3480, 5520340), (3612, 5318600), (3668, 5237400), (3675, 5227424), (3741, 5135200), (3799, 5056800), (3920, 4900710), (3930, 4888240), (4060, 4731720), (4128, 4653775), (4192, 4582725), (4200, 4573996), (4214, 4558800), (4263, 4506400), (4300, 4467624), (4350, 4416272), (4515, 4254880), (4585, 4189920), (4640, 4140255), (4704, 4083925), (4816, 3988950), (4872, 3943100), (4900, 3920568), (4988, 3851400), (5075, 3785376), (5160, 3723020), (5240, 3666180), (5502, 3491600), (5600, 3430497), (5633, 3410400), (5684, 3379800), (5800, 3312204), (5880, 3267140), (6020, 3191160), (6090, 3154480), (6235, 3081120), (6288, 3055150), (6321, 3039200), (6419, 2992800), (6450, 2978416), (6496, 2957325), (6550, 2932944), (6880, 2792265), (6960, 2760170), (7105, 2703840), (7224, 2659300), (7336, 2618700), (7350, 2613712), (7482, 2567600), (7525, 2552928), (7598, 2528400), (7840, 2450355), (7860, 2444120), (8120, 2365860), (8400, 2286998), (8428, 2279400), (8526, 2253200), (8600, 2233812), (8700, 2208136), (8729, 2200800), (9030, 2127440), (9170, 2094960), (9632, 1994475), (9744, 1971550), (9800, 1960284), (9825, 1955296), (9976, 1925700), (10150, 1892688), (10320, 1861510), (10480, 1833090), (10535, 1823520), (11004, 1745800), (11266, 1705200), (11368, 1689900), (11397, 1685600), (11600, 1656102), (11760, 1633570), (12040, 1595580), (12180, 1577240), (12470, 1540560), (12576, 1527575), (12642, 1519600), (12838, 1496400), (12900, 1489208), (13100, 1466472), (13755, 1396640), (13920, 1380085), (14210, 1351920), (14448, 1329650), (14672, 1309350), (14700, 1306856), (14964, 1283800), (15050, 1276464), (15196, 1264200), (15225, 1261792), (15720, 1222060), (16240, 1182930), (16800, 1143499), (16856, 1139700), (16899, 1136800), (17052, 1126600), (17200, 1116906), (17400, 1104068), (17458, 1100400), (18060, 1063720), (18340, 1047480), (18705, 1027040), (18995, 1011360), (19257, 997600), (19488, 985775), (19600, 980142), (19650, 977648), (19952, 962850), (20300, 946344), (20640, 930755), (20960, 916545), (21070, 911760), (21315, 901280), (22008, 872900), (22532, 852600), (22575, 850976), (22736, 844950), (22794, 842800), (22925, 837984), (23200, 828051), (23520, 816785), (24080, 797790), (24360, 788620), (24940, 770280), (25284, 759800), (25676, 748200), (25800, 744604), (26187, 733600), (26200, 733236), (26593, 722400), (27510, 698320), (28165, 682080), (28420, 675960), (28896, 664825), (29344, 654675), (29400, 653428), (29928, 641900), (30100, 638232), (30392, 632100), (30450, 630896), (31175, 616224), (31440, 611030), (31605, 607840), (32095, 598560), (32480, 591465), (33712, 569850), (33798, 568400), (34104, 563300), (34400, 558453), (34800, 552034), (34916, 550200), (35525, 540768), (36120, 531860), (36680, 523740), (37410, 513520), (37990, 505680), (38514, 498800), (39200, 490071), (39300, 488824), (39431, 487200), (39904, 481425), (40600, 473172), (42140, 455880), (42630, 450640), (43645, 440160), (44016, 436450), (45064, 426300), (45150, 425488), (45472, 422475), (45588, 421400), (45850, 418992), (48160, 398895), (48720, 394310), (49880, 385140), (50568, 379900), (51352, 374100), (51600, 372302), (52374, 366800), (52400, 366618), (52675, 364704), (53186, 361200), (55020, 349160), (56330, 341040), (56840, 337980), (56985, 337120), (58800, 326714), (59856, 320950), (60200, 319116), (60784, 316050), (60900, 315448), (61103, 314400), (62350, 308112), (62880, 305515), (63210, 303920), (64190, 299280), (67424, 284925), (67596, 284200), (68208, 281650), (68775, 279328), (69600, 276017), (69832, 275100), (71050, 270384), (72240, 265930), (73360, 261870), (74820, 256760), (75980, 252840), (77028, 249400), (78600, 244412), (78862, 243600), (79779, 240800), (81200, 236586), (84280, 227940), (84495, 227360), (85260, 225320), (87290, 220080), (88032, 218225), (90128, 213150), (90300, 212744), (91176, 210700), (91700, 209496), (93525, 205408), (94975, 202272), (96285, 199520), (97440, 197155), (99760, 192570), (101136, 189950), (102704, 187050), (103200, 186151), (104748, 183400), (104800, 183309), (105350, 182352), (106372, 180600), (106575, 180256), (110040, 174580), (112660, 170520), (113680, 168990), (113970, 168560), (117600, 163357), (118293, 162400), (119712, 160475), (120400, 159558), (121568, 158025), (121800, 157724), (122206, 157200), (124700, 154056), (126420, 151960), (128380, 149640), (130935, 146720), (132965, 144480), (135192, 142100), (136416, 140825), (137550, 139664)]