123128280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1$

素因数の和:135

約数の個数: 384

約数和(自身を含む): 485222400

約数和(自身を除く): 362094120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 30, 31, 33, 34, 36, 40, 44, 45, 51, 55, 59, 60, 62, 66, 68, 72, 85, 88, 90, 93, 99, 102, 110, 118, 120, 124, 132, 136, 153, 155, 165, 170, 177, 180, 186, 187, 198, 204, 220, 236, 248, 255, 264, 279, 295, 306, 310, 330, 340, 341, 354, 360, 372, 374, 396, 408, 440, 465, 472, 495, 510, 527, 531, 558, 561, 590, 612, 620, 649, 660, 680, 682, 708, 744, 748, 765, 792, 885, 930, 935, 990, 1003, 1020, 1023, 1054, 1062, 1116, 1122, 1180, 1224, 1240, 1298, 1320, 1364, 1395, 1416, 1496, 1530, 1581, 1683, 1705, 1770, 1829, 1860, 1870, 1947, 1980, 2006, 2040, 2046, 2108, 2124, 2232, 2244, 2360, 2596, 2635, 2655, 2728, 2790, 2805, 3009, 3060, 3069, 3162, 3245, 3366, 3410, 3540, 3658, 3720, 3740, 3894, 3960, 4012, 4092, 4216, 4248, 4488, 4743, 5015, 5115, 5192, 5270, 5310, 5487, 5580, 5610, 5797, 5841, 6018, 6120, 6138, 6324, 6490, 6732, 6820, 7080, 7316, 7480, 7788, 7905, 8024, 8184, 8415, 9027, 9145, 9486, 9735, 10030, 10230, 10540, 10620, 10974, 11033, 11160, 11220, 11594, 11682, 12036, 12276, 12648, 12980, 13464, 13640, 14632, 15045, 15345, 15576, 15810, 16461, 16830, 17391, 18054, 18290, 18972, 19470, 20060, 20119, 20460, 21080, 21240, 21948, 22066, 22440, 23188, 23364, 23715, 24072, 24552, 25960, 27435, 28985, 29205, 30090, 30690, 31093, 31620, 32922, 33099, 33660, 34782, 36108, 36580, 37944, 38940, 40120, 40238, 40920, 43896, 44132, 45135, 46376, 46728, 47430, 52173, 54870, 55165, 57970, 58410, 60180, 60357, 61380, 62186, 63240, 65844, 66198, 67320, 69564, 72216, 73160, 77880, 80476, 82305, 86955, 88264, 90270, 93279, 94860, 99297, 100595, 104346, 109740, 110330, 115940, 116820, 120360, 120714, 122760, 124372, 131688, 132396, 139128, 155465, 160952, 164610, 165495, 173910, 180540, 181071, 186558, 189720, 198594, 201190, 208692, 219480, 220660, 231880, 233640, 241428, 248744, 260865, 264792, 279837, 301785, 310930, 329220, 330990, 342023, 347820, 361080, 362142, 373116, 397188, 402380, 417384, 441320, 466395, 482856, 496485, 521730, 559674, 603570, 621860, 658440, 661980, 684046, 695640, 724284, 746232, 794376, 804760, 905355, 932790, 992970, 1026069, 1043460, 1119348, 1207140, 1243720, 1323960, 1368092, 1399185, 1448568, 1710115, 1810710, 1865580, 1985940, 2052138, 2086920, 2238696, 2414280, 2736184, 2798370, 3078207, 3420230, 3621420, 3731160, 3971880, 4104276, 5130345, 5596740, 6156414, 6840460, 7242840, 8208552, 10260690, 11193480, 12312828, 13680920, 15391035, 20521380, 24625656, 30782070, 41042760, 61564140, 123128280]

約数ペア:

[(1, 123128280), (2, 61564140), (3, 41042760), (4, 30782070), (5, 24625656), (6, 20521380), (8, 15391035), (9, 13680920), (10, 12312828), (11, 11193480), (12, 10260690), (15, 8208552), (17, 7242840), (18, 6840460), (20, 6156414), (22, 5596740), (24, 5130345), (30, 4104276), (31, 3971880), (33, 3731160), (34, 3621420), (36, 3420230), (40, 3078207), (44, 2798370), (45, 2736184), (51, 2414280), (55, 2238696), (59, 2086920), (60, 2052138), (62, 1985940), (66, 1865580), (68, 1810710), (72, 1710115), (85, 1448568), (88, 1399185), (90, 1368092), (93, 1323960), (99, 1243720), (102, 1207140), (110, 1119348), (118, 1043460), (120, 1026069), (124, 992970), (132, 932790), (136, 905355), (153, 804760), (155, 794376), (165, 746232), (170, 724284), (177, 695640), (180, 684046), (186, 661980), (187, 658440), (198, 621860), (204, 603570), (220, 559674), (236, 521730), (248, 496485), (255, 482856), (264, 466395), (279, 441320), (295, 417384), (306, 402380), (310, 397188), (330, 373116), (340, 362142), (341, 361080), (354, 347820), (360, 342023), (372, 330990), (374, 329220), (396, 310930), (408, 301785), (440, 279837), (465, 264792), (472, 260865), (495, 248744), (510, 241428), (527, 233640), (531, 231880), (558, 220660), (561, 219480), (590, 208692), (612, 201190), (620, 198594), (649, 189720), (660, 186558), (680, 181071), (682, 180540), (708, 173910), (744, 165495), (748, 164610), (765, 160952), (792, 155465), (885, 139128), (930, 132396), (935, 131688), (990, 124372), (1003, 122760), (1020, 120714), (1023, 120360), (1054, 116820), (1062, 115940), (1116, 110330), (1122, 109740), (1180, 104346), (1224, 100595), (1240, 99297), (1298, 94860), (1320, 93279), (1364, 90270), (1395, 88264), (1416, 86955), (1496, 82305), (1530, 80476), (1581, 77880), (1683, 73160), (1705, 72216), (1770, 69564), (1829, 67320), (1860, 66198), (1870, 65844), (1947, 63240), (1980, 62186), (2006, 61380), (2040, 60357), (2046, 60180), (2108, 58410), (2124, 57970), (2232, 55165), (2244, 54870), (2360, 52173), (2596, 47430), (2635, 46728), (2655, 46376), (2728, 45135), (2790, 44132), (2805, 43896), (3009, 40920), (3060, 40238), (3069, 40120), (3162, 38940), (3245, 37944), (3366, 36580), (3410, 36108), (3540, 34782), (3658, 33660), (3720, 33099), (3740, 32922), (3894, 31620), (3960, 31093), (4012, 30690), (4092, 30090), (4216, 29205), (4248, 28985), (4488, 27435), (4743, 25960), (5015, 24552), (5115, 24072), (5192, 23715), (5270, 23364), (5310, 23188), (5487, 22440), (5580, 22066), (5610, 21948), (5797, 21240), (5841, 21080), (6018, 20460), (6120, 20119), (6138, 20060), (6324, 19470), (6490, 18972), (6732, 18290), (6820, 18054), (7080, 17391), (7316, 16830), (7480, 16461), (7788, 15810), (7905, 15576), (8024, 15345), (8184, 15045), (8415, 14632), (9027, 13640), (9145, 13464), (9486, 12980), (9735, 12648), (10030, 12276), (10230, 12036), (10540, 11682), (10620, 11594), (10974, 11220), (11033, 11160)]