870757680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{16417}}^1$

素因数の和:16463

約数の個数: 160

約数和(自身を含む): 3078177984

約数和(自身を除く): 2207420304

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 34, 39, 40, 48, 51, 52, 60, 65, 68, 78, 80, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 208, 221, 240, 255, 260, 272, 312, 340, 390, 408, 442, 510, 520, 624, 663, 680, 780, 816, 884, 1020, 1040, 1105, 1326, 1360, 1560, 1768, 2040, 2210, 2652, 3120, 3315, 3536, 4080, 4420, 5304, 6630, 8840, 10608, 13260, 16417, 17680, 26520, 32834, 49251, 53040, 65668, 82085, 98502, 131336, 164170, 197004, 213421, 246255, 262672, 279089, 328340, 394008, 426842, 492510, 558178, 640263, 656680, 788016, 837267, 853684, 985020, 1067105, 1116356, 1280526, 1313360, 1395445, 1674534, 1707368, 1970040, 2134210, 2232712, 2561052, 2790890, 3201315, 3349068, 3414736, 3628157, 3940080, 4186335, 4268420, 4465424, 5122104, 5581780, 6402630, 6698136, 7256314, 8372670, 8536840, 10244208, 10884471, 11163560, 12805260, 13396272, 14512628, 16745340, 17073680, 18140785, 21768942, 22327120, 25610520, 29025256, 33490680, 36281570, 43537884, 51221040, 54422355, 58050512, 66981360, 72563140, 87075768, 108844710, 145126280, 174151536, 217689420, 290252560, 435378840, 870757680]

約数ペア:

[(1, 870757680), (2, 435378840), (3, 290252560), (4, 217689420), (5, 174151536), (6, 145126280), (8, 108844710), (10, 87075768), (12, 72563140), (13, 66981360), (15, 58050512), (16, 54422355), (17, 51221040), (20, 43537884), (24, 36281570), (26, 33490680), (30, 29025256), (34, 25610520), (39, 22327120), (40, 21768942), (48, 18140785), (51, 17073680), (52, 16745340), (60, 14512628), (65, 13396272), (68, 12805260), (78, 11163560), (80, 10884471), (85, 10244208), (102, 8536840), (104, 8372670), (120, 7256314), (130, 6698136), (136, 6402630), (156, 5581780), (170, 5122104), (195, 4465424), (204, 4268420), (208, 4186335), (221, 3940080), (240, 3628157), (255, 3414736), (260, 3349068), (272, 3201315), (312, 2790890), (340, 2561052), (390, 2232712), (408, 2134210), (442, 1970040), (510, 1707368), (520, 1674534), (624, 1395445), (663, 1313360), (680, 1280526), (780, 1116356), (816, 1067105), (884, 985020), (1020, 853684), (1040, 837267), (1105, 788016), (1326, 656680), (1360, 640263), (1560, 558178), (1768, 492510), (2040, 426842), (2210, 394008), (2652, 328340), (3120, 279089), (3315, 262672), (3536, 246255), (4080, 213421), (4420, 197004), (5304, 164170), (6630, 131336), (8840, 98502), (10608, 82085), (13260, 65668), (16417, 53040), (17680, 49251), (26520, 32834)]