6171440320

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1\times {\mathrm{809}}^1$

素因数の和:1626

約数の個数: 112

約数和(自身を含む): 15208300800

約数和(自身を除く): 9036860480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 769, 809, 992, 1240, 1538, 1618, 1984, 2480, 3076, 3236, 3845, 4045, 4960, 6152, 6472, 7690, 8090, 9920, 12304, 12944, 15380, 16180, 23839, 24608, 25079, 25888, 30760, 32360, 47678, 49216, 50158, 51776, 61520, 64720, 95356, 100316, 119195, 123040, 125395, 129440, 190712, 200632, 238390, 246080, 250790, 258880, 381424, 401264, 476780, 501580, 622121, 762848, 802528, 953560, 1003160, 1244242, 1525696, 1605056, 1907120, 2006320, 2488484, 3110605, 3814240, 4012640, 4976968, 6221210, 7628480, 8025280, 9953936, 12442420, 19285751, 19907872, 24884840, 38571502, 39815744, 49769680, 77143004, 96428755, 99539360, 154286008, 192857510, 199078720, 308572016, 385715020, 617144032, 771430040, 1234288064, 1542860080, 3085720160, 6171440320]

約数ペア:

[(1, 6171440320), (2, 3085720160), (4, 1542860080), (5, 1234288064), (8, 771430040), (10, 617144032), (16, 385715020), (20, 308572016), (31, 199078720), (32, 192857510), (40, 154286008), (62, 99539360), (64, 96428755), (80, 77143004), (124, 49769680), (155, 39815744), (160, 38571502), (248, 24884840), (310, 19907872), (320, 19285751), (496, 12442420), (620, 9953936), (769, 8025280), (809, 7628480), (992, 6221210), (1240, 4976968), (1538, 4012640), (1618, 3814240), (1984, 3110605), (2480, 2488484), (3076, 2006320), (3236, 1907120), (3845, 1605056), (4045, 1525696), (4960, 1244242), (6152, 1003160), (6472, 953560), (7690, 802528), (8090, 762848), (9920, 622121), (12304, 501580), (12944, 476780), (15380, 401264), (16180, 381424), (23839, 258880), (24608, 250790), (25079, 246080), (25888, 238390), (30760, 200632), (32360, 190712), (47678, 129440), (49216, 125395), (50158, 123040), (51776, 119195), (61520, 100316), (64720, 95356)]