1217206320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:304

約数の個数: 320

約数和(自身を含む): 4319723520

約数和(自身を除く): 3102517200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 107, 110, 120, 124, 132, 139, 155, 165, 176, 186, 214, 220, 240, 248, 264, 278, 310, 321, 330, 341, 372, 417, 428, 440, 465, 496, 528, 535, 556, 620, 642, 660, 682, 695, 744, 834, 856, 880, 930, 1023, 1070, 1112, 1177, 1240, 1284, 1320, 1364, 1390, 1488, 1529, 1605, 1668, 1705, 1712, 1860, 2046, 2085, 2140, 2224, 2354, 2480, 2568, 2640, 2728, 2780, 3058, 3210, 3317, 3336, 3410, 3531, 3720, 4092, 4170, 4280, 4309, 4587, 4708, 5115, 5136, 5456, 5560, 5885, 6116, 6420, 6634, 6672, 6820, 7062, 7440, 7645, 8184, 8340, 8560, 8618, 9174, 9416, 9951, 10230, 11120, 11770, 12232, 12840, 12927, 13268, 13640, 14124, 14873, 15290, 16368, 16585, 16680, 17236, 17655, 18348, 18832, 19902, 20460, 21545, 22935, 23540, 24464, 25680, 25854, 26536, 27280, 28248, 29746, 30580, 33170, 33360, 34472, 35310, 36487, 36696, 39804, 40920, 43090, 44619, 45870, 47080, 47399, 49755, 51708, 53072, 56496, 59492, 61160, 64635, 66340, 68944, 70620, 72974, 73392, 74365, 79608, 81840, 86180, 89238, 91740, 94160, 94798, 99510, 103416, 109461, 118984, 122320, 129270, 132680, 141240, 142197, 145948, 148730, 159216, 163603, 172360, 178476, 182435, 183480, 189596, 199020, 206832, 218922, 223095, 236995, 237968, 258540, 265360, 282480, 284394, 291896, 297460, 327206, 344720, 356952, 364870, 366960, 379192, 398040, 437844, 446190, 461063, 473990, 490809, 517080, 547305, 568788, 583792, 594920, 654412, 710985, 713904, 729740, 758384, 796080, 818015, 875688, 892380, 922126, 947980, 981618, 1034160, 1094610, 1137576, 1189840, 1308824, 1383189, 1421970, 1459480, 1636030, 1751376, 1784760, 1844252, 1895960, 1963236, 2189220, 2275152, 2305315, 2454045, 2617648, 2766378, 2843940, 2918960, 3272060, 3569520, 3688504, 3791920, 3926472, 4378440, 4610630, 4908090, 5071693, 5532756, 5687880, 6544120, 6915945, 7377008, 7852944, 8756880, 9221260, 9816180, 10143386, 11065512, 11375760, 13088240, 13831890, 15215079, 18442520, 19632360, 20286772, 22131024, 25358465, 27663780, 30430158, 36885040, 39264720, 40573544, 50716930, 55327560, 60860316, 76075395, 81147088, 101433860, 110655120, 121720632, 152150790, 202867720, 243441264, 304301580, 405735440, 608603160, 1217206320]

約数ペア:

[(1, 1217206320), (2, 608603160), (3, 405735440), (4, 304301580), (5, 243441264), (6, 202867720), (8, 152150790), (10, 121720632), (11, 110655120), (12, 101433860), (15, 81147088), (16, 76075395), (20, 60860316), (22, 55327560), (24, 50716930), (30, 40573544), (31, 39264720), (33, 36885040), (40, 30430158), (44, 27663780), (48, 25358465), (55, 22131024), (60, 20286772), (62, 19632360), (66, 18442520), (80, 15215079), (88, 13831890), (93, 13088240), (107, 11375760), (110, 11065512), (120, 10143386), (124, 9816180), (132, 9221260), (139, 8756880), (155, 7852944), (165, 7377008), (176, 6915945), (186, 6544120), (214, 5687880), (220, 5532756), (240, 5071693), (248, 4908090), (264, 4610630), (278, 4378440), (310, 3926472), (321, 3791920), (330, 3688504), (341, 3569520), (372, 3272060), (417, 2918960), (428, 2843940), (440, 2766378), (465, 2617648), (496, 2454045), (528, 2305315), (535, 2275152), (556, 2189220), (620, 1963236), (642, 1895960), (660, 1844252), (682, 1784760), (695, 1751376), (744, 1636030), (834, 1459480), (856, 1421970), (880, 1383189), (930, 1308824), (1023, 1189840), (1070, 1137576), (1112, 1094610), (1177, 1034160), (1240, 981618), (1284, 947980), (1320, 922126), (1364, 892380), (1390, 875688), (1488, 818015), (1529, 796080), (1605, 758384), (1668, 729740), (1705, 713904), (1712, 710985), (1860, 654412), (2046, 594920), (2085, 583792), (2140, 568788), (2224, 547305), (2354, 517080), (2480, 490809), (2568, 473990), (2640, 461063), (2728, 446190), (2780, 437844), (3058, 398040), (3210, 379192), (3317, 366960), (3336, 364870), (3410, 356952), (3531, 344720), (3720, 327206), (4092, 297460), (4170, 291896), (4280, 284394), (4309, 282480), (4587, 265360), (4708, 258540), (5115, 237968), (5136, 236995), (5456, 223095), (5560, 218922), (5885, 206832), (6116, 199020), (6420, 189596), (6634, 183480), (6672, 182435), (6820, 178476), (7062, 172360), (7440, 163603), (7645, 159216), (8184, 148730), (8340, 145948), (8560, 142197), (8618, 141240), (9174, 132680), (9416, 129270), (9951, 122320), (10230, 118984), (11120, 109461), (11770, 103416), (12232, 99510), (12840, 94798), (12927, 94160), (13268, 91740), (13640, 89238), (14124, 86180), (14873, 81840), (15290, 79608), (16368, 74365), (16585, 73392), (16680, 72974), (17236, 70620), (17655, 68944), (18348, 66340), (18832, 64635), (19902, 61160), (20460, 59492), (21545, 56496), (22935, 53072), (23540, 51708), (24464, 49755), (25680, 47399), (25854, 47080), (26536, 45870), (27280, 44619), (28248, 43090), (29746, 40920), (30580, 39804), (33170, 36696), (33360, 36487), (34472, 35310)]