2530031520

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{170029}}^1$

素因数の和:170078

約数の個数: 96

約数和(自身を含む): 8226731520

約数和(自身を除く): 5696700000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 170029, 340058, 510087, 680116, 850145, 1020174, 1360232, 1700290, 2040348, 2550435, 2720464, 3400580, 4080696, 5100870, 5270899, 5440928, 6801160, 8161392, 10201740, 10541798, 13602320, 15812697, 16322784, 20403480, 21083596, 26354495, 27204640, 31625394, 40806960, 42167192, 52708990, 63250788, 79063485, 81613920, 84334384, 105417980, 126501576, 158126970, 168668768, 210835960, 253003152, 316253940, 421671920, 506006304, 632507880, 843343840, 1265015760, 2530031520]

約数ペア:

[(1, 2530031520), (2, 1265015760), (3, 843343840), (4, 632507880), (5, 506006304), (6, 421671920), (8, 316253940), (10, 253003152), (12, 210835960), (15, 168668768), (16, 158126970), (20, 126501576), (24, 105417980), (30, 84334384), (31, 81613920), (32, 79063485), (40, 63250788), (48, 52708990), (60, 42167192), (62, 40806960), (80, 31625394), (93, 27204640), (96, 26354495), (120, 21083596), (124, 20403480), (155, 16322784), (160, 15812697), (186, 13602320), (240, 10541798), (248, 10201740), (310, 8161392), (372, 6801160), (465, 5440928), (480, 5270899), (496, 5100870), (620, 4080696), (744, 3400580), (930, 2720464), (992, 2550435), (1240, 2040348), (1488, 1700290), (1860, 1360232), (2480, 1020174), (2976, 850145), (3720, 680116), (4960, 510087), (7440, 340058), (14880, 170029)]