2982688560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{133633}}^1$

素因数の和:133683

約数の個数: 120

約数和(自身を含む): 10340064384

約数和(自身を除く): 7357375824

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, 133633, 267266, 400899, 534532, 668165, 801798, 1069064, 1202697, 1336330, 1603596, 2004495, 2138128, 2405394, 2672660, 3207192, 4008990, 4142623, 4810788, 5345320, 6013485, 6414384, 8017980, 8285246, 9621576, 10690640, 12026970, 12427869, 16035960, 16570492, 19243152, 20713115, 24053940, 24855738, 32071920, 33140984, 37283607, 41426230, 48107880, 49711476, 62139345, 66281968, 74567214, 82852460, 96215760, 99422952, 124278690, 149134428, 165704920, 186418035, 198845904, 248557380, 298268856, 331409840, 372836070, 497114760, 596537712, 745672140, 994229520, 1491344280, 2982688560]

約数ペア:

[(1, 2982688560), (2, 1491344280), (3, 994229520), (4, 745672140), (5, 596537712), (6, 497114760), (8, 372836070), (9, 331409840), (10, 298268856), (12, 248557380), (15, 198845904), (16, 186418035), (18, 165704920), (20, 149134428), (24, 124278690), (30, 99422952), (31, 96215760), (36, 82852460), (40, 74567214), (45, 66281968), (48, 62139345), (60, 49711476), (62, 48107880), (72, 41426230), (80, 37283607), (90, 33140984), (93, 32071920), (120, 24855738), (124, 24053940), (144, 20713115), (155, 19243152), (180, 16570492), (186, 16035960), (240, 12427869), (248, 12026970), (279, 10690640), (310, 9621576), (360, 8285246), (372, 8017980), (465, 6414384), (496, 6013485), (558, 5345320), (620, 4810788), (720, 4142623), (744, 4008990), (930, 3207192), (1116, 2672660), (1240, 2405394), (1395, 2138128), (1488, 2004495), (1860, 1603596), (2232, 1336330), (2480, 1202697), (2790, 1069064), (3720, 801798), (4464, 668165), (5580, 534532), (7440, 400899), (11160, 267266), (22320, 133633)]