417183120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18691}}^1$

素因数の和:18741

約数の個数: 120

約数和(自身を含む): 1446312192

約数和(自身を除く): 1029129072

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, 18691, 22320, 37382, 56073, 74764, 93455, 112146, 149528, 168219, 186910, 224292, 280365, 299056, 336438, 373820, 448584, 560730, 579421, 672876, 747640, 841095, 897168, 1121460, 1158842, 1345752, 1495280, 1682190, 1738263, 2242920, 2317684, 2691504, 2897105, 3364380, 3476526, 4485840, 4635368, 5214789, 5794210, 6728760, 6953052, 8691315, 9270736, 10429578, 11588420, 13457520, 13906104, 17382630, 20859156, 23176840, 26073945, 27812208, 34765260, 41718312, 46353680, 52147890, 69530520, 83436624, 104295780, 139061040, 208591560, 417183120]

約数ペア:

[(1, 417183120), (2, 208591560), (3, 139061040), (4, 104295780), (5, 83436624), (6, 69530520), (8, 52147890), (9, 46353680), (10, 41718312), (12, 34765260), (15, 27812208), (16, 26073945), (18, 23176840), (20, 20859156), (24, 17382630), (30, 13906104), (31, 13457520), (36, 11588420), (40, 10429578), (45, 9270736), (48, 8691315), (60, 6953052), (62, 6728760), (72, 5794210), (80, 5214789), (90, 4635368), (93, 4485840), (120, 3476526), (124, 3364380), (144, 2897105), (155, 2691504), (180, 2317684), (186, 2242920), (240, 1738263), (248, 1682190), (279, 1495280), (310, 1345752), (360, 1158842), (372, 1121460), (465, 897168), (496, 841095), (558, 747640), (620, 672876), (720, 579421), (744, 560730), (930, 448584), (1116, 373820), (1240, 336438), (1395, 299056), (1488, 280365), (1860, 224292), (2232, 186910), (2480, 168219), (2790, 149528), (3720, 112146), (4464, 93455), (5580, 74764), (7440, 56073), (11160, 37382), (18691, 22320)]