8776560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:155

約数の個数: 160

約数和(自身を含む): 30623040

約数和(自身を除く): 21846480

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, 97, 104, 116, 120, 130, 145, 156, 174, 194, 195, 208, 232, 240, 260, 290, 291, 312, 348, 377, 388, 390, 435, 464, 485, 520, 580, 582, 624, 696, 754, 776, 780, 870, 970, 1040, 1131, 1160, 1164, 1261, 1392, 1455, 1508, 1552, 1560, 1740, 1885, 1940, 2262, 2320, 2328, 2522, 2813, 2910, 3016, 3120, 3480, 3770, 3783, 3880, 4524, 4656, 5044, 5626, 5655, 5820, 6032, 6305, 6960, 7540, 7566, 7760, 8439, 9048, 10088, 11252, 11310, 11640, 12610, 14065, 15080, 15132, 16878, 18096, 18915, 20176, 22504, 22620, 23280, 25220, 28130, 30160, 30264, 33756, 36569, 37830, 42195, 45008, 45240, 50440, 56260, 60528, 67512, 73138, 75660, 84390, 90480, 100880, 109707, 112520, 135024, 146276, 151320, 168780, 182845, 219414, 225040, 292552, 302640, 337560, 365690, 438828, 548535, 585104, 675120, 731380, 877656, 1097070, 1462760, 1755312, 2194140, 2925520, 4388280, 8776560]

約数ペア:

[(1, 8776560), (2, 4388280), (3, 2925520), (4, 2194140), (5, 1755312), (6, 1462760), (8, 1097070), (10, 877656), (12, 731380), (13, 675120), (15, 585104), (16, 548535), (20, 438828), (24, 365690), (26, 337560), (29, 302640), (30, 292552), (39, 225040), (40, 219414), (48, 182845), (52, 168780), (58, 151320), (60, 146276), (65, 135024), (78, 112520), (80, 109707), (87, 100880), (97, 90480), (104, 84390), (116, 75660), (120, 73138), (130, 67512), (145, 60528), (156, 56260), (174, 50440), (194, 45240), (195, 45008), (208, 42195), (232, 37830), (240, 36569), (260, 33756), (290, 30264), (291, 30160), (312, 28130), (348, 25220), (377, 23280), (388, 22620), (390, 22504), (435, 20176), (464, 18915), (485, 18096), (520, 16878), (580, 15132), (582, 15080), (624, 14065), (696, 12610), (754, 11640), (776, 11310), (780, 11252), (870, 10088), (970, 9048), (1040, 8439), (1131, 7760), (1160, 7566), (1164, 7540), (1261, 6960), (1392, 6305), (1455, 6032), (1508, 5820), (1552, 5655), (1560, 5626), (1740, 5044), (1885, 4656), (1940, 4524), (2262, 3880), (2320, 3783), (2328, 3770), (2522, 3480), (2813, 3120), (2910, 3016)]