88302880

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:1002

約数の個数: 96

約数和(自身を含む): 226920960

約数和(自身を除く): 138618080

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 62, 76, 80, 95, 124, 152, 155, 160, 190, 248, 304, 310, 380, 496, 589, 608, 620, 760, 937, 992, 1178, 1240, 1520, 1874, 2356, 2480, 2945, 3040, 3748, 4685, 4712, 4960, 5890, 7496, 9370, 9424, 11780, 14992, 17803, 18740, 18848, 23560, 29047, 29984, 35606, 37480, 47120, 58094, 71212, 74960, 89015, 94240, 116188, 142424, 145235, 149920, 178030, 232376, 284848, 290470, 356060, 464752, 551893, 569696, 580940, 712120, 929504, 1103786, 1161880, 1424240, 2207572, 2323760, 2759465, 2848480, 4415144, 4647520, 5518930, 8830288, 11037860, 17660576, 22075720, 44151440, 88302880]

約数ペア:

[(1, 88302880), (2, 44151440), (4, 22075720), (5, 17660576), (8, 11037860), (10, 8830288), (16, 5518930), (19, 4647520), (20, 4415144), (31, 2848480), (32, 2759465), (38, 2323760), (40, 2207572), (62, 1424240), (76, 1161880), (80, 1103786), (95, 929504), (124, 712120), (152, 580940), (155, 569696), (160, 551893), (190, 464752), (248, 356060), (304, 290470), (310, 284848), (380, 232376), (496, 178030), (589, 149920), (608, 145235), (620, 142424), (760, 116188), (937, 94240), (992, 89015), (1178, 74960), (1240, 71212), (1520, 58094), (1874, 47120), (2356, 37480), (2480, 35606), (2945, 29984), (3040, 29047), (3748, 23560), (4685, 18848), (4712, 18740), (4960, 17803), (5890, 14992), (7496, 11780), (9370, 9424)]