2929477680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{131249}}^1$

素因数の和:131299

約数の個数: 120

約数和(自身を含む): 10155600000

約数和(自身を除く): 7226122320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 36, 40, 45, 48, 60, 62, 72, 80, 90, 93, 120, 124, 144, 155, 180, 186, 240, 248, 279, 310, 360, 372, 465, 496, 558, 620, 720, 744, 930, 1116, 1240, 1395, 1488, 1860, 2232, 2480, 2790, 3720, 4464, 5580, 7440, 11160, 22320, 131249, 262498, 393747, 524996, 656245, 787494, 1049992, 1181241, 1312490, 1574988, 1968735, 2099984, 2362482, 2624980, 3149976, 3937470, 4068719, 4724964, 5249960, 5906205, 6299952, 7874940, 8137438, 9449928, 10499920, 11812410, 12206157, 15749880, 16274876, 18899856, 20343595, 23624820, 24412314, 31499760, 32549752, 36618471, 40687190, 47249640, 48824628, 61030785, 65099504, 73236942, 81374380, 94499280, 97649256, 122061570, 146473884, 162748760, 183092355, 195298512, 244123140, 292947768, 325497520, 366184710, 488246280, 585895536, 732369420, 976492560, 1464738840, 2929477680]

約数ペア:

[(1, 2929477680), (2, 1464738840), (3, 976492560), (4, 732369420), (5, 585895536), (6, 488246280), (8, 366184710), (9, 325497520), (10, 292947768), (12, 244123140), (15, 195298512), (16, 183092355), (18, 162748760), (20, 146473884), (24, 122061570), (30, 97649256), (31, 94499280), (36, 81374380), (40, 73236942), (45, 65099504), (48, 61030785), (60, 48824628), (62, 47249640), (72, 40687190), (80, 36618471), (90, 32549752), (93, 31499760), (120, 24412314), (124, 23624820), (144, 20343595), (155, 18899856), (180, 16274876), (186, 15749880), (240, 12206157), (248, 11812410), (279, 10499920), (310, 9449928), (360, 8137438), (372, 7874940), (465, 6299952), (496, 5906205), (558, 5249960), (620, 4724964), (720, 4068719), (744, 3937470), (930, 3149976), (1116, 2624980), (1240, 2362482), (1395, 2099984), (1488, 1968735), (1860, 1574988), (2232, 1312490), (2480, 1181241), (2790, 1049992), (3720, 787494), (4464, 656245), (5580, 524996), (7440, 393747), (11160, 262498), (22320, 131249)]