160444440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34283}}^1$

素因数の和:34313

約数の個数: 96

約数和(自身を含む): 561571920

約数和(自身を除く): 401127480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 34283, 68566, 102849, 137132, 171415, 205698, 274264, 308547, 342830, 411396, 445679, 514245, 617094, 685660, 822792, 891358, 1028490, 1234188, 1337037, 1371320, 1542735, 1782716, 2056980, 2228395, 2468376, 2674074, 3085470, 3565432, 4011111, 4113960, 4456790, 5348148, 6170940, 6685185, 8022222, 8913580, 10696296, 12341880, 13370370, 16044444, 17827160, 20055555, 26740740, 32088888, 40111110, 53481480, 80222220, 160444440]

約数ペア:

[(1, 160444440), (2, 80222220), (3, 53481480), (4, 40111110), (5, 32088888), (6, 26740740), (8, 20055555), (9, 17827160), (10, 16044444), (12, 13370370), (13, 12341880), (15, 10696296), (18, 8913580), (20, 8022222), (24, 6685185), (26, 6170940), (30, 5348148), (36, 4456790), (39, 4113960), (40, 4011111), (45, 3565432), (52, 3085470), (60, 2674074), (65, 2468376), (72, 2228395), (78, 2056980), (90, 1782716), (104, 1542735), (117, 1371320), (120, 1337037), (130, 1234188), (156, 1028490), (180, 891358), (195, 822792), (234, 685660), (260, 617094), (312, 514245), (360, 445679), (390, 411396), (468, 342830), (520, 308547), (585, 274264), (780, 205698), (936, 171415), (1170, 137132), (1560, 102849), (2340, 68566), (4680, 34283)]