984929520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{132383}}^1$

素因数の和:132430

約数の個数: 80

約数和(自身を含む): 3151798272

約数和(自身を除く): 2166868752

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 372, 465, 496, 620, 744, 930, 1240, 1488, 1860, 2480, 3720, 7440, 132383, 264766, 397149, 529532, 661915, 794298, 1059064, 1323830, 1588596, 1985745, 2118128, 2647660, 3177192, 3971490, 4103873, 5295320, 6354384, 7942980, 8207746, 10590640, 12311619, 15885960, 16415492, 20519365, 24623238, 31771920, 32830984, 41038730, 49246476, 61558095, 65661968, 82077460, 98492952, 123116190, 164154920, 196985904, 246232380, 328309840, 492464760, 984929520]

約数ペア:

[(1, 984929520), (2, 492464760), (3, 328309840), (4, 246232380), (5, 196985904), (6, 164154920), (8, 123116190), (10, 98492952), (12, 82077460), (15, 65661968), (16, 61558095), (20, 49246476), (24, 41038730), (30, 32830984), (31, 31771920), (40, 24623238), (48, 20519365), (60, 16415492), (62, 15885960), (80, 12311619), (93, 10590640), (120, 8207746), (124, 7942980), (155, 6354384), (186, 5295320), (240, 4103873), (248, 3971490), (310, 3177192), (372, 2647660), (465, 2118128), (496, 1985745), (620, 1588596), (744, 1323830), (930, 1059064), (1240, 794298), (1488, 661915), (1860, 529532), (2480, 397149), (3720, 264766), (7440, 132383)]