2278390800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:303

約数の個数: 480

約数和(自身を含む): 8856576000

約数和(自身を除く): 6578185200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 29, 30, 35, 40, 42, 47, 48, 50, 56, 58, 60, 70, 75, 80, 84, 87, 94, 100, 105, 112, 116, 120, 140, 141, 145, 150, 168, 174, 175, 188, 199, 200, 203, 210, 232, 235, 240, 280, 282, 290, 300, 329, 336, 348, 350, 376, 398, 400, 406, 420, 435, 464, 470, 525, 560, 564, 580, 597, 600, 609, 658, 696, 700, 705, 725, 752, 796, 812, 840, 870, 940, 987, 995, 1015, 1050, 1128, 1160, 1175, 1194, 1200, 1218, 1316, 1363, 1392, 1393, 1400, 1410, 1450, 1592, 1624, 1645, 1680, 1740, 1880, 1974, 1990, 2030, 2100, 2175, 2256, 2320, 2350, 2388, 2436, 2632, 2726, 2786, 2800, 2820, 2900, 2985, 3045, 3184, 3248, 3290, 3480, 3525, 3760, 3948, 3980, 4060, 4089, 4179, 4200, 4350, 4700, 4776, 4872, 4935, 4975, 5075, 5264, 5452, 5572, 5640, 5771, 5800, 5970, 6090, 6580, 6815, 6960, 6965, 7050, 7896, 7960, 8120, 8178, 8225, 8358, 8400, 8700, 9353, 9400, 9541, 9552, 9744, 9870, 9950, 10150, 10904, 11144, 11280, 11542, 11600, 11940, 12180, 13160, 13630, 13930, 14100, 14925, 15225, 15792, 15920, 16240, 16356, 16450, 16716, 17313, 17400, 18706, 18800, 19082, 19740, 19900, 20300, 20445, 20895, 21808, 22288, 23084, 23880, 24360, 24675, 26320, 27260, 27860, 28059, 28200, 28623, 28855, 29850, 30450, 32712, 32900, 33432, 34075, 34626, 34800, 34825, 37412, 38164, 39480, 39800, 40397, 40600, 40890, 41790, 46168, 46765, 47705, 47760, 48720, 49350, 54520, 55720, 56118, 56400, 57246, 57710, 59700, 60900, 65424, 65471, 65800, 66864, 68150, 69252, 69650, 74824, 76328, 78960, 79600, 80794, 81200, 81780, 83580, 86565, 92336, 93530, 95410, 98700, 102225, 104475, 109040, 111440, 112236, 114492, 115420, 119400, 121191, 121800, 130942, 131600, 136300, 138504, 139300, 140295, 143115, 144275, 149648, 152656, 161588, 163560, 167160, 173130, 187060, 190820, 196413, 197400, 201985, 204450, 208950, 224472, 228984, 230840, 233825, 238525, 238800, 242382, 243600, 261884, 271237, 272600, 277008, 278600, 280590, 286230, 288550, 323176, 327120, 327355, 334320, 346260, 374120, 381640, 392826, 394800, 403970, 408900, 417900, 432825, 448944, 457968, 461680, 467650, 477050, 484764, 523768, 542474, 545200, 557200, 561180, 572460, 577100, 605955, 646352, 654710, 692520, 701475, 715575, 748240, 763280, 785652, 807940, 813711, 817800, 835800, 865650, 935300, 954100, 969528, 982065, 1009925, 1047536, 1084948, 1122360, 1144920, 1154200, 1211910, 1309420, 1356185, 1385040, 1402950, 1431150, 1571304, 1615880, 1627422, 1635600, 1636775, 1671600, 1731300, 1870600, 1898659, 1908200, 1939056, 1964130, 2019850, 2169896, 2244720, 2289840, 2308400, 2423820, 2618840, 2712370, 2805900, 2862300, 3029775, 3142608, 3231760, 3254844, 3273550, 3462600, 3741200, 3797318, 3816400, 3928260, 4039700, 4068555, 4339792, 4847640, 4910325, 5237680, 5424740, 5611800, 5695977, 5724600, 6059550, 6509688, 6547100, 6780925, 6925200, 7594636, 7856520, 8079400, 8137110, 9493295, 9695280, 9820650, 10849480, 11223600, 11391954, 11449200, 12119100, 13019376, 13094200, 13561850, 15189272, 15713040, 16158800, 16274220, 18986590, 19641300, 20342775, 21698960, 22783908, 24238200, 26188400, 27123700, 28479885, 30378544, 32548440, 37973180, 39282600, 40685550, 45567816, 47466475, 48476400, 54247400, 56959770, 65096880, 75946360, 78565200, 81371100, 91135632, 94932950, 108494800, 113919540, 142399425, 151892720, 162742200, 189865900, 227839080, 284798850, 325484400, 379731800, 455678160, 569597700, 759463600, 1139195400, 2278390800]

約数ペア:

[(1, 2278390800), (2, 1139195400), (3, 759463600), (4, 569597700), (5, 455678160), (6, 379731800), (7, 325484400), (8, 284798850), (10, 227839080), (12, 189865900), (14, 162742200), (15, 151892720), (16, 142399425), (20, 113919540), (21, 108494800), (24, 94932950), (25, 91135632), (28, 81371100), (29, 78565200), (30, 75946360), (35, 65096880), (40, 56959770), (42, 54247400), (47, 48476400), (48, 47466475), (50, 45567816), (56, 40685550), (58, 39282600), (60, 37973180), (70, 32548440), (75, 30378544), (80, 28479885), (84, 27123700), (87, 26188400), (94, 24238200), (100, 22783908), (105, 21698960), (112, 20342775), (116, 19641300), (120, 18986590), (140, 16274220), (141, 16158800), (145, 15713040), (150, 15189272), (168, 13561850), (174, 13094200), (175, 13019376), (188, 12119100), (199, 11449200), (200, 11391954), (203, 11223600), (210, 10849480), (232, 9820650), (235, 9695280), (240, 9493295), (280, 8137110), (282, 8079400), (290, 7856520), (300, 7594636), (329, 6925200), (336, 6780925), (348, 6547100), (350, 6509688), (376, 6059550), (398, 5724600), (400, 5695977), (406, 5611800), (420, 5424740), (435, 5237680), (464, 4910325), (470, 4847640), (525, 4339792), (560, 4068555), (564, 4039700), (580, 3928260), (597, 3816400), (600, 3797318), (609, 3741200), (658, 3462600), (696, 3273550), (700, 3254844), (705, 3231760), (725, 3142608), (752, 3029775), (796, 2862300), (812, 2805900), (840, 2712370), (870, 2618840), (940, 2423820), (987, 2308400), (995, 2289840), (1015, 2244720), (1050, 2169896), (1128, 2019850), (1160, 1964130), (1175, 1939056), (1194, 1908200), (1200, 1898659), (1218, 1870600), (1316, 1731300), (1363, 1671600), (1392, 1636775), (1393, 1635600), (1400, 1627422), (1410, 1615880), (1450, 1571304), (1592, 1431150), (1624, 1402950), (1645, 1385040), (1680, 1356185), (1740, 1309420), (1880, 1211910), (1974, 1154200), (1990, 1144920), (2030, 1122360), (2100, 1084948), (2175, 1047536), (2256, 1009925), (2320, 982065), (2350, 969528), (2388, 954100), (2436, 935300), (2632, 865650), (2726, 835800), (2786, 817800), (2800, 813711), (2820, 807940), (2900, 785652), (2985, 763280), (3045, 748240), (3184, 715575), (3248, 701475), (3290, 692520), (3480, 654710), (3525, 646352), (3760, 605955), (3948, 577100), (3980, 572460), (4060, 561180), (4089, 557200), (4179, 545200), (4200, 542474), (4350, 523768), (4700, 484764), (4776, 477050), (4872, 467650), (4935, 461680), (4975, 457968), (5075, 448944), (5264, 432825), (5452, 417900), (5572, 408900), (5640, 403970), (5771, 394800), (5800, 392826), (5970, 381640), (6090, 374120), (6580, 346260), (6815, 334320), (6960, 327355), (6965, 327120), (7050, 323176), (7896, 288550), (7960, 286230), (8120, 280590), (8178, 278600), (8225, 277008), (8358, 272600), (8400, 271237), (8700, 261884), (9353, 243600), (9400, 242382), (9541, 238800), (9552, 238525), (9744, 233825), (9870, 230840), (9950, 228984), (10150, 224472), (10904, 208950), (11144, 204450), (11280, 201985), (11542, 197400), (11600, 196413), (11940, 190820), (12180, 187060), (13160, 173130), (13630, 167160), (13930, 163560), (14100, 161588), (14925, 152656), (15225, 149648), (15792, 144275), (15920, 143115), (16240, 140295), (16356, 139300), (16450, 138504), (16716, 136300), (17313, 131600), (17400, 130942), (18706, 121800), (18800, 121191), (19082, 119400), (19740, 115420), (19900, 114492), (20300, 112236), (20445, 111440), (20895, 109040), (21808, 104475), (22288, 102225), (23084, 98700), (23880, 95410), (24360, 93530), (24675, 92336), (26320, 86565), (27260, 83580), (27860, 81780), (28059, 81200), (28200, 80794), (28623, 79600), (28855, 78960), (29850, 76328), (30450, 74824), (32712, 69650), (32900, 69252), (33432, 68150), (34075, 66864), (34626, 65800), (34800, 65471), (34825, 65424), (37412, 60900), (38164, 59700), (39480, 57710), (39800, 57246), (40397, 56400), (40600, 56118), (40890, 55720), (41790, 54520), (46168, 49350), (46765, 48720), (47705, 47760)]