87765600

素因数分解:

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

素因数の和:162

約数の個数: 288

約数和(自身を含む): 321541920

約数和(自身を除く): 233776320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 29, 30, 32, 39, 40, 48, 50, 52, 58, 60, 65, 75, 78, 80, 87, 96, 97, 100, 104, 116, 120, 130, 145, 150, 156, 160, 174, 194, 195, 200, 208, 232, 240, 260, 290, 291, 300, 312, 325, 348, 377, 388, 390, 400, 416, 435, 464, 480, 485, 520, 580, 582, 600, 624, 650, 696, 725, 754, 776, 780, 800, 870, 928, 970, 975, 1040, 1131, 1160, 1164, 1200, 1248, 1261, 1300, 1392, 1450, 1455, 1508, 1552, 1560, 1740, 1885, 1940, 1950, 2080, 2175, 2262, 2320, 2328, 2400, 2425, 2522, 2600, 2784, 2813, 2900, 2910, 3016, 3104, 3120, 3480, 3770, 3783, 3880, 3900, 4350, 4524, 4640, 4656, 4850, 5044, 5200, 5626, 5655, 5800, 5820, 6032, 6240, 6305, 6960, 7275, 7540, 7566, 7760, 7800, 8439, 8700, 9048, 9312, 9425, 9700, 10088, 10400, 11252, 11310, 11600, 11640, 12064, 12610, 13920, 14065, 14550, 15080, 15132, 15520, 15600, 16878, 17400, 18096, 18850, 18915, 19400, 20176, 22504, 22620, 23200, 23280, 25220, 28130, 28275, 29100, 30160, 30264, 31200, 31525, 33756, 34800, 36192, 36569, 37700, 37830, 38800, 40352, 42195, 45008, 45240, 46560, 50440, 56260, 56550, 58200, 60320, 60528, 63050, 67512, 69600, 70325, 73138, 75400, 75660, 77600, 84390, 90016, 90480, 94575, 100880, 109707, 112520, 113100, 116400, 121056, 126100, 135024, 140650, 146276, 150800, 151320, 168780, 180960, 182845, 189150, 201760, 210975, 219414, 225040, 226200, 232800, 252200, 270048, 281300, 292552, 301600, 302640, 337560, 365690, 378300, 421950, 438828, 450080, 452400, 504400, 548535, 562600, 585104, 605280, 675120, 731380, 756600, 843900, 877656, 904800, 914225, 1008800, 1097070, 1125200, 1170208, 1350240, 1462760, 1513200, 1687800, 1755312, 1828450, 2194140, 2250400, 2742675, 2925520, 3026400, 3375600, 3510624, 3656900, 4388280, 5485350, 5851040, 6751200, 7313800, 8776560, 10970700, 14627600, 17553120, 21941400, 29255200, 43882800, 87765600]

約数ペア:

[(1, 87765600), (2, 43882800), (3, 29255200), (4, 21941400), (5, 17553120), (6, 14627600), (8, 10970700), (10, 8776560), (12, 7313800), (13, 6751200), (15, 5851040), (16, 5485350), (20, 4388280), (24, 3656900), (25, 3510624), (26, 3375600), (29, 3026400), (30, 2925520), (32, 2742675), (39, 2250400), (40, 2194140), (48, 1828450), (50, 1755312), (52, 1687800), (58, 1513200), (60, 1462760), (65, 1350240), (75, 1170208), (78, 1125200), (80, 1097070), (87, 1008800), (96, 914225), (97, 904800), (100, 877656), (104, 843900), (116, 756600), (120, 731380), (130, 675120), (145, 605280), (150, 585104), (156, 562600), (160, 548535), (174, 504400), (194, 452400), (195, 450080), (200, 438828), (208, 421950), (232, 378300), (240, 365690), (260, 337560), (290, 302640), (291, 301600), (300, 292552), (312, 281300), (325, 270048), (348, 252200), (377, 232800), (388, 226200), (390, 225040), (400, 219414), (416, 210975), (435, 201760), (464, 189150), (480, 182845), (485, 180960), (520, 168780), (580, 151320), (582, 150800), (600, 146276), (624, 140650), (650, 135024), (696, 126100), (725, 121056), (754, 116400), (776, 113100), (780, 112520), (800, 109707), (870, 100880), (928, 94575), (970, 90480), (975, 90016), (1040, 84390), (1131, 77600), (1160, 75660), (1164, 75400), (1200, 73138), (1248, 70325), (1261, 69600), (1300, 67512), (1392, 63050), (1450, 60528), (1455, 60320), (1508, 58200), (1552, 56550), (1560, 56260), (1740, 50440), (1885, 46560), (1940, 45240), (1950, 45008), (2080, 42195), (2175, 40352), (2262, 38800), (2320, 37830), (2328, 37700), (2400, 36569), (2425, 36192), (2522, 34800), (2600, 33756), (2784, 31525), (2813, 31200), (2900, 30264), (2910, 30160), (3016, 29100), (3104, 28275), (3120, 28130), (3480, 25220), (3770, 23280), (3783, 23200), (3880, 22620), (3900, 22504), (4350, 20176), (4524, 19400), (4640, 18915), (4656, 18850), (4850, 18096), (5044, 17400), (5200, 16878), (5626, 15600), (5655, 15520), (5800, 15132), (5820, 15080), (6032, 14550), (6240, 14065), (6305, 13920), (6960, 12610), (7275, 12064), (7540, 11640), (7566, 11600), (7760, 11310), (7800, 11252), (8439, 10400), (8700, 10088), (9048, 9700), (9312, 9425)]