1257704760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{62017}}^1$

素因数の和:62057

約数の個数: 96

約数和(自身を含む): 4085745840

約数和(自身を除く): 2828041080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 169, 195, 260, 312, 338, 390, 507, 520, 676, 780, 845, 1014, 1352, 1560, 1690, 2028, 2535, 3380, 4056, 5070, 6760, 10140, 20280, 62017, 124034, 186051, 248068, 310085, 372102, 496136, 620170, 744204, 806221, 930255, 1240340, 1488408, 1612442, 1860510, 2418663, 2480680, 3224884, 3721020, 4031105, 4837326, 6449768, 7442040, 8062210, 9674652, 10480873, 12093315, 16124420, 19349304, 20961746, 24186630, 31442619, 32248840, 41923492, 48373260, 52404365, 62885238, 83846984, 96746520, 104808730, 125770476, 157213095, 209617460, 251540952, 314426190, 419234920, 628852380, 1257704760]

約数ペア:

[(1, 1257704760), (2, 628852380), (3, 419234920), (4, 314426190), (5, 251540952), (6, 209617460), (8, 157213095), (10, 125770476), (12, 104808730), (13, 96746520), (15, 83846984), (20, 62885238), (24, 52404365), (26, 48373260), (30, 41923492), (39, 32248840), (40, 31442619), (52, 24186630), (60, 20961746), (65, 19349304), (78, 16124420), (104, 12093315), (120, 10480873), (130, 9674652), (156, 8062210), (169, 7442040), (195, 6449768), (260, 4837326), (312, 4031105), (338, 3721020), (390, 3224884), (507, 2480680), (520, 2418663), (676, 1860510), (780, 1612442), (845, 1488408), (1014, 1240340), (1352, 930255), (1560, 806221), (1690, 744204), (2028, 620170), (2535, 496136), (3380, 372102), (4056, 310085), (5070, 248068), (6760, 186051), (10140, 124034), (20280, 62017)]