61797840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{683}}^1$

素因数の和:741

約数の個数: 160

約数和(自身を含む): 213736320

約数和(自身を除く): 151938480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 29, 30, 39, 40, 48, 52, 58, 60, 65, 78, 80, 87, 104, 116, 120, 130, 145, 156, 174, 195, 208, 232, 240, 260, 290, 312, 348, 377, 390, 435, 464, 520, 580, 624, 683, 696, 754, 780, 870, 1040, 1131, 1160, 1366, 1392, 1508, 1560, 1740, 1885, 2049, 2262, 2320, 2732, 3016, 3120, 3415, 3480, 3770, 4098, 4524, 5464, 5655, 6032, 6830, 6960, 7540, 8196, 8879, 9048, 10245, 10928, 11310, 13660, 15080, 16392, 17758, 18096, 19807, 20490, 22620, 26637, 27320, 30160, 32784, 35516, 39614, 40980, 44395, 45240, 53274, 54640, 59421, 71032, 79228, 81960, 88790, 90480, 99035, 106548, 118842, 133185, 142064, 158456, 163920, 177580, 198070, 213096, 237684, 257491, 266370, 297105, 316912, 355160, 396140, 426192, 475368, 514982, 532740, 594210, 710320, 772473, 792280, 950736, 1029964, 1065480, 1188420, 1287455, 1544946, 1584560, 2059928, 2130960, 2376840, 2574910, 3089892, 3862365, 4119856, 4753680, 5149820, 6179784, 7724730, 10299640, 12359568, 15449460, 20599280, 30898920, 61797840]

約数ペア:

[(1, 61797840), (2, 30898920), (3, 20599280), (4, 15449460), (5, 12359568), (6, 10299640), (8, 7724730), (10, 6179784), (12, 5149820), (13, 4753680), (15, 4119856), (16, 3862365), (20, 3089892), (24, 2574910), (26, 2376840), (29, 2130960), (30, 2059928), (39, 1584560), (40, 1544946), (48, 1287455), (52, 1188420), (58, 1065480), (60, 1029964), (65, 950736), (78, 792280), (80, 772473), (87, 710320), (104, 594210), (116, 532740), (120, 514982), (130, 475368), (145, 426192), (156, 396140), (174, 355160), (195, 316912), (208, 297105), (232, 266370), (240, 257491), (260, 237684), (290, 213096), (312, 198070), (348, 177580), (377, 163920), (390, 158456), (435, 142064), (464, 133185), (520, 118842), (580, 106548), (624, 99035), (683, 90480), (696, 88790), (754, 81960), (780, 79228), (870, 71032), (1040, 59421), (1131, 54640), (1160, 53274), (1366, 45240), (1392, 44395), (1508, 40980), (1560, 39614), (1740, 35516), (1885, 32784), (2049, 30160), (2262, 27320), (2320, 26637), (2732, 22620), (3016, 20490), (3120, 19807), (3415, 18096), (3480, 17758), (3770, 16392), (4098, 15080), (4524, 13660), (5464, 11310), (5655, 10928), (6032, 10245), (6830, 9048), (6960, 8879), (7540, 8196)]