18121831200

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:151

約数の個数: 864

約数和(自身を含む): 73744280064

約数和(自身を除く): 55622448864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 31, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 61, 62, 66, 72, 75, 80, 88, 90, 93, 96, 99, 100, 110, 120, 121, 122, 124, 132, 144, 150, 155, 160, 165, 176, 180, 183, 186, 198, 200, 220, 225, 240, 242, 244, 248, 264, 275, 279, 288, 300, 305, 310, 330, 341, 352, 360, 363, 366, 372, 396, 400, 440, 450, 465, 480, 484, 488, 495, 496, 528, 549, 550, 558, 600, 605, 610, 620, 660, 671, 682, 720, 726, 732, 744, 775, 792, 800, 825, 880, 900, 915, 930, 968, 976, 990, 992, 1023, 1056, 1089, 1098, 1100, 1116, 1200, 1210, 1220, 1240, 1320, 1331, 1342, 1364, 1395, 1440, 1452, 1464, 1488, 1525, 1550, 1584, 1650, 1705, 1760, 1800, 1815, 1830, 1860, 1891, 1936, 1952, 1980, 2013, 2046, 2178, 2196, 2200, 2232, 2325, 2400, 2420, 2440, 2475, 2480, 2640, 2662, 2684, 2728, 2745, 2790, 2904, 2928, 2976, 3025, 3050, 3069, 3100, 3168, 3300, 3355, 3410, 3600, 3630, 3660, 3720, 3751, 3782, 3872, 3960, 3993, 4026, 4092, 4356, 4392, 4400, 4464, 4575, 4650, 4840, 4880, 4950, 4960, 5115, 5280, 5324, 5368, 5445, 5456, 5490, 5580, 5673, 5808, 5856, 6039, 6050, 6100, 6138, 6200, 6600, 6655, 6710, 6820, 6975, 7200, 7260, 7320, 7381, 7440, 7502, 7564, 7920, 7986, 8052, 8184, 8525, 8712, 8784, 8800, 8928, 9075, 9150, 9300, 9455, 9680, 9760, 9900, 10065, 10230, 10648, 10736, 10890, 10912, 10980, 11160, 11253, 11346, 11616, 11979, 12078, 12100, 12200, 12276, 12400, 13200, 13310, 13420, 13640, 13725, 13950, 14520, 14640, 14762, 14880, 15004, 15128, 15345, 15840, 15972, 16104, 16368, 16775, 17019, 17050, 17424, 17568, 18150, 18300, 18600, 18755, 18910, 19360, 19800, 19965, 20130, 20460, 20801, 21296, 21472, 21780, 21960, 22143, 22320, 22506, 22692, 23958, 24156, 24200, 24400, 24552, 24800, 25575, 26400, 26620, 26840, 27225, 27280, 27450, 27900, 28365, 29040, 29280, 29524, 30008, 30195, 30256, 30690, 31944, 32208, 32736, 33275, 33550, 33759, 34038, 34100, 34848, 36300, 36600, 36905, 37200, 37510, 37820, 39600, 39930, 40260, 40920, 41261, 41602, 42592, 43560, 43920, 44286, 44640, 45012, 45384, 47275, 47916, 48312, 48400, 48800, 49104, 50325, 51150, 53240, 53680, 54450, 54560, 54900, 55800, 56265, 56730, 58080, 59048, 59895, 60016, 60390, 60512, 61380, 62403, 63888, 64416, 66429, 66550, 67100, 67518, 68076, 68200, 72600, 73200, 73810, 74400, 75020, 75640, 76725, 79200, 79860, 80520, 81191, 81840, 82522, 83204, 85095, 87120, 87840, 88572, 90024, 90768, 93775, 94550, 95832, 96624, 96800, 98208, 99825, 100650, 102300, 104005, 106480, 107360, 108900, 109800, 110715, 111600, 112530, 113460, 118096, 119790, 120032, 120780, 122760, 123783, 124806, 127776, 132858, 133100, 134200, 135036, 136152, 136400, 141825, 145200, 146400, 147620, 150040, 150975, 151280, 153450, 159720, 161040, 162382, 163680, 165044, 166408, 168795, 170190, 174240, 177144, 180048, 181536, 184525, 187209, 187550, 189100, 191664, 193248, 199650, 201300, 204600, 206305, 208010, 212960, 217800, 219600, 221430, 223200, 225060, 226920, 228811, 236192, 239580, 241560, 243573, 245520, 247566, 249612, 265716, 266200, 268400, 270072, 272304, 272800, 281325, 283650, 290400, 295240, 299475, 300080, 301950, 302560, 306900, 312015, 319440, 322080, 324764, 330088, 332145, 332816, 337590, 340380, 354288, 360096, 369050, 371349, 374418, 375100, 378200, 383328, 399300, 402600, 405955, 409200, 412610, 416020, 425475, 435600, 439200, 442860, 450120, 453840, 457622, 479160, 483120, 487146, 491040, 495132, 499224, 520025, 531432, 532400, 536800, 540144, 544608, 553575, 562650, 567300, 590480, 598950, 600160, 603900, 613800, 618915, 624030, 638880, 649528, 660176, 664290, 665632, 675180, 680760, 686433, 708576, 730719, 738100, 742698, 748836, 750200, 756400, 798600, 805200, 811910, 818400, 825220, 832040, 843975, 850950, 871200, 885720, 900240, 907680, 915244, 936045, 958320, 966240, 974292, 990264, 998448, 1031525, 1040050, 1062864, 1064800, 1080288, 1107150, 1125300, 1134600, 1144055, 1180960, 1197900, 1207800, 1217865, 1227600, 1237830, 1248060, 1299056, 1320352, 1328580, 1350360, 1361520, 1372866, 1461438, 1476200, 1485396, 1497672, 1500400, 1512800, 1560075, 1597200, 1610400, 1623820, 1650440, 1660725, 1664080, 1687950, 1701900, 1771440, 1800480, 1830488, 1856745, 1872090, 1916640, 1948584, 1980528, 1996896, 2029775, 2059299, 2063050, 2080100, 2125728, 2214300, 2250600, 2269200, 2288110, 2395800, 2415600, 2435730, 2455200, 2475660, 2496120, 2516921, 2598112, 2657160, 2700720, 2723040, 2745732, 2922876, 2952400, 2970792, 2995344, 3000800, 3094575, 3120150, 3194400, 3247640, 3300880, 3321450, 3328160, 3375900, 3403800, 3432165, 3542880, 3653595, 3660976, 3713490, 3744180, 3897168, 3961056, 4059550, 4118598, 4126100, 4160200, 4428600, 4501200, 4538400, 4576220, 4680225, 4791600, 4831200, 4871460, 4951320, 4992240, 5033842, 5314320, 5401440, 5491464, 5720275, 5845752, 5904800, 5941584, 5990688, 6089325, 6189150, 6240300, 6495280, 6601760, 6642900, 6751800, 6807600, 6864330, 7307190, 7321952, 7426980, 7488360, 7550763, 7794336, 8119100, 8237196, 8252200, 8320400, 8857200, 9002400, 9152440, 9283725, 9360450, 9583200, 9742920, 9902640, 9984480, 10067684, 10296495, 10628640, 10982928, 11440550, 11691504, 11883168, 12178650, 12378300, 12480600, 12584605, 12990560, 13285800, 13503600, 13615200, 13728660, 14614380, 14853960, 14976720, 15101526, 16238200, 16474392, 16504400, 16640800, 17160825, 17714400, 18267975, 18304880, 18567450, 18720900, 19485840, 19805280, 20135368, 20592990, 21965856, 22652289, 22881100, 23383008, 24357300, 24756600, 24961200, 25169210, 26571600, 27007200, 27457320, 29228760, 29707920, 29953440, 30203052, 32476400, 32948784, 33008800, 34321650, 36535950, 36609760, 37134900, 37441800, 37753815, 38971680, 40270736, 41185980, 45304578, 45762200, 48714600, 49513200, 49922400, 50338420, 51482475, 53143200, 54914640, 58457520, 59415840, 60406104, 62923025, 64952800, 65897568, 68643300, 73071900, 74269800, 74883600, 75507630, 80541472, 82371960, 90609156, 91524400, 97429200, 99026400, 100676840, 102964950, 109829280, 113261445, 116915040, 120812208, 125846050, 137286600, 146143800, 148539600, 149767200, 151015260, 164743920, 181218312, 183048800, 188769075, 194858400, 201353680, 205929900, 226522890, 241624416, 251692100, 274573200, 292287600, 297079200, 302030520, 329487840, 362436624, 377538150, 402707360, 411859800, 453045780, 503384200, 549146400, 566307225, 584575200, 604061040, 724873248, 755076300, 823719600, 906091560, 1006768400, 1132614450, 1208122080, 1510152600, 1647439200, 1812183120, 2013536800, 2265228900, 3020305200, 3624366240, 4530457800, 6040610400, 9060915600, 18121831200]

約数ペア:

[(1, 18121831200), (2, 9060915600), (3, 6040610400), (4, 4530457800), (5, 3624366240), (6, 3020305200), (8, 2265228900), (9, 2013536800), (10, 1812183120), (11, 1647439200), (12, 1510152600), (15, 1208122080), (16, 1132614450), (18, 1006768400), (20, 906091560), (22, 823719600), (24, 755076300), (25, 724873248), (30, 604061040), (31, 584575200), (32, 566307225), (33, 549146400), (36, 503384200), (40, 453045780), (44, 411859800), (45, 402707360), (48, 377538150), (50, 362436624), (55, 329487840), (60, 302030520), (61, 297079200), (62, 292287600), (66, 274573200), (72, 251692100), (75, 241624416), (80, 226522890), (88, 205929900), (90, 201353680), (93, 194858400), (96, 188769075), (99, 183048800), (100, 181218312), (110, 164743920), (120, 151015260), (121, 149767200), (122, 148539600), (124, 146143800), (132, 137286600), (144, 125846050), (150, 120812208), (155, 116915040), (160, 113261445), (165, 109829280), (176, 102964950), (180, 100676840), (183, 99026400), (186, 97429200), (198, 91524400), (200, 90609156), (220, 82371960), (225, 80541472), (240, 75507630), (242, 74883600), (244, 74269800), (248, 73071900), (264, 68643300), (275, 65897568), (279, 64952800), (288, 62923025), (300, 60406104), (305, 59415840), (310, 58457520), (330, 54914640), (341, 53143200), (352, 51482475), (360, 50338420), (363, 49922400), (366, 49513200), (372, 48714600), (396, 45762200), (400, 45304578), (440, 41185980), (450, 40270736), (465, 38971680), (480, 37753815), (484, 37441800), (488, 37134900), (495, 36609760), (496, 36535950), (528, 34321650), (549, 33008800), (550, 32948784), (558, 32476400), (600, 30203052), (605, 29953440), (610, 29707920), (620, 29228760), (660, 27457320), (671, 27007200), (682, 26571600), (720, 25169210), (726, 24961200), (732, 24756600), (744, 24357300), (775, 23383008), (792, 22881100), (800, 22652289), (825, 21965856), (880, 20592990), (900, 20135368), (915, 19805280), (930, 19485840), (968, 18720900), (976, 18567450), (990, 18304880), (992, 18267975), (1023, 17714400), (1056, 17160825), (1089, 16640800), (1098, 16504400), (1100, 16474392), (1116, 16238200), (1200, 15101526), (1210, 14976720), (1220, 14853960), (1240, 14614380), (1320, 13728660), (1331, 13615200), (1342, 13503600), (1364, 13285800), (1395, 12990560), (1440, 12584605), (1452, 12480600), (1464, 12378300), (1488, 12178650), (1525, 11883168), (1550, 11691504), (1584, 11440550), (1650, 10982928), (1705, 10628640), (1760, 10296495), (1800, 10067684), (1815, 9984480), (1830, 9902640), (1860, 9742920), (1891, 9583200), (1936, 9360450), (1952, 9283725), (1980, 9152440), (2013, 9002400), (2046, 8857200), (2178, 8320400), (2196, 8252200), (2200, 8237196), (2232, 8119100), (2325, 7794336), (2400, 7550763), (2420, 7488360), (2440, 7426980), (2475, 7321952), (2480, 7307190), (2640, 6864330), (2662, 6807600), (2684, 6751800), (2728, 6642900), (2745, 6601760), (2790, 6495280), (2904, 6240300), (2928, 6189150), (2976, 6089325), (3025, 5990688), (3050, 5941584), (3069, 5904800), (3100, 5845752), (3168, 5720275), (3300, 5491464), (3355, 5401440), (3410, 5314320), (3600, 5033842), (3630, 4992240), (3660, 4951320), (3720, 4871460), (3751, 4831200), (3782, 4791600), (3872, 4680225), (3960, 4576220), (3993, 4538400), (4026, 4501200), (4092, 4428600), (4356, 4160200), (4392, 4126100), (4400, 4118598), (4464, 4059550), (4575, 3961056), (4650, 3897168), (4840, 3744180), (4880, 3713490), (4950, 3660976), (4960, 3653595), (5115, 3542880), (5280, 3432165), (5324, 3403800), (5368, 3375900), (5445, 3328160), (5456, 3321450), (5490, 3300880), (5580, 3247640), (5673, 3194400), (5808, 3120150), (5856, 3094575), (6039, 3000800), (6050, 2995344), (6100, 2970792), (6138, 2952400), (6200, 2922876), (6600, 2745732), (6655, 2723040), (6710, 2700720), (6820, 2657160), (6975, 2598112), (7200, 2516921), (7260, 2496120), (7320, 2475660), (7381, 2455200), (7440, 2435730), (7502, 2415600), (7564, 2395800), (7920, 2288110), (7986, 2269200), (8052, 2250600), (8184, 2214300), (8525, 2125728), (8712, 2080100), (8784, 2063050), (8800, 2059299), (8928, 2029775), (9075, 1996896), (9150, 1980528), (9300, 1948584), (9455, 1916640), (9680, 1872090), (9760, 1856745), (9900, 1830488), (10065, 1800480), (10230, 1771440), (10648, 1701900), (10736, 1687950), (10890, 1664080), (10912, 1660725), (10980, 1650440), (11160, 1623820), (11253, 1610400), (11346, 1597200), (11616, 1560075), (11979, 1512800), (12078, 1500400), (12100, 1497672), (12200, 1485396), (12276, 1476200), (12400, 1461438), (13200, 1372866), (13310, 1361520), (13420, 1350360), (13640, 1328580), (13725, 1320352), (13950, 1299056), (14520, 1248060), (14640, 1237830), (14762, 1227600), (14880, 1217865), (15004, 1207800), (15128, 1197900), (15345, 1180960), (15840, 1144055), (15972, 1134600), (16104, 1125300), (16368, 1107150), (16775, 1080288), (17019, 1064800), (17050, 1062864), (17424, 1040050), (17568, 1031525), (18150, 998448), (18300, 990264), (18600, 974292), (18755, 966240), (18910, 958320), (19360, 936045), (19800, 915244), (19965, 907680), (20130, 900240), (20460, 885720), (20801, 871200), (21296, 850950), (21472, 843975), (21780, 832040), (21960, 825220), (22143, 818400), (22320, 811910), (22506, 805200), (22692, 798600), (23958, 756400), (24156, 750200), (24200, 748836), (24400, 742698), (24552, 738100), (24800, 730719), (25575, 708576), (26400, 686433), (26620, 680760), (26840, 675180), (27225, 665632), (27280, 664290), (27450, 660176), (27900, 649528), (28365, 638880), (29040, 624030), (29280, 618915), (29524, 613800), (30008, 603900), (30195, 600160), (30256, 598950), (30690, 590480), (31944, 567300), (32208, 562650), (32736, 553575), (33275, 544608), (33550, 540144), (33759, 536800), (34038, 532400), (34100, 531432), (34848, 520025), (36300, 499224), (36600, 495132), (36905, 491040), (37200, 487146), (37510, 483120), (37820, 479160), (39600, 457622), (39930, 453840), (40260, 450120), (40920, 442860), (41261, 439200), (41602, 435600), (42592, 425475), (43560, 416020), (43920, 412610), (44286, 409200), (44640, 405955), (45012, 402600), (45384, 399300), (47275, 383328), (47916, 378200), (48312, 375100), (48400, 374418), (48800, 371349), (49104, 369050), (50325, 360096), (51150, 354288), (53240, 340380), (53680, 337590), (54450, 332816), (54560, 332145), (54900, 330088), (55800, 324764), (56265, 322080), (56730, 319440), (58080, 312015), (59048, 306900), (59895, 302560), (60016, 301950), (60390, 300080), (60512, 299475), (61380, 295240), (62403, 290400), (63888, 283650), (64416, 281325), (66429, 272800), (66550, 272304), (67100, 270072), (67518, 268400), (68076, 266200), (68200, 265716), (72600, 249612), (73200, 247566), (73810, 245520), (74400, 243573), (75020, 241560), (75640, 239580), (76725, 236192), (79200, 228811), (79860, 226920), (80520, 225060), (81191, 223200), (81840, 221430), (82522, 219600), (83204, 217800), (85095, 212960), (87120, 208010), (87840, 206305), (88572, 204600), (90024, 201300), (90768, 199650), (93775, 193248), (94550, 191664), (95832, 189100), (96624, 187550), (96800, 187209), (98208, 184525), (99825, 181536), (100650, 180048), (102300, 177144), (104005, 174240), (106480, 170190), (107360, 168795), (108900, 166408), (109800, 165044), (110715, 163680), (111600, 162382), (112530, 161040), (113460, 159720), (118096, 153450), (119790, 151280), (120032, 150975), (120780, 150040), (122760, 147620), (123783, 146400), (124806, 145200), (127776, 141825), (132858, 136400), (133100, 136152), (134200, 135036)]