7716256320

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{61357}}^1$

素因数の和:61508

約数の個数: 112

約数和(自身を含む): 24686532288

約数和(自身を除く): 16970275968

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 131, 160, 192, 240, 262, 320, 393, 480, 524, 655, 786, 960, 1048, 1310, 1572, 1965, 2096, 2620, 3144, 3930, 4192, 5240, 6288, 7860, 8384, 10480, 12576, 15720, 20960, 25152, 31440, 41920, 61357, 62880, 122714, 125760, 184071, 245428, 306785, 368142, 490856, 613570, 736284, 920355, 981712, 1227140, 1472568, 1840710, 1963424, 2454280, 2945136, 3681420, 3926848, 4908560, 5890272, 7362840, 8037767, 9817120, 11780544, 14725680, 16075534, 19634240, 24113301, 29451360, 32151068, 40188835, 48226602, 58902720, 64302136, 80377670, 96453204, 120566505, 128604272, 160755340, 192906408, 241133010, 257208544, 321510680, 385812816, 482266020, 514417088, 643021360, 771625632, 964532040, 1286042720, 1543251264, 1929064080, 2572085440, 3858128160, 7716256320]

約数ペア:

[(1, 7716256320), (2, 3858128160), (3, 2572085440), (4, 1929064080), (5, 1543251264), (6, 1286042720), (8, 964532040), (10, 771625632), (12, 643021360), (15, 514417088), (16, 482266020), (20, 385812816), (24, 321510680), (30, 257208544), (32, 241133010), (40, 192906408), (48, 160755340), (60, 128604272), (64, 120566505), (80, 96453204), (96, 80377670), (120, 64302136), (131, 58902720), (160, 48226602), (192, 40188835), (240, 32151068), (262, 29451360), (320, 24113301), (393, 19634240), (480, 16075534), (524, 14725680), (655, 11780544), (786, 9817120), (960, 8037767), (1048, 7362840), (1310, 5890272), (1572, 4908560), (1965, 3926848), (2096, 3681420), (2620, 2945136), (3144, 2454280), (3930, 1963424), (4192, 1840710), (5240, 1472568), (6288, 1227140), (7860, 981712), (8384, 920355), (10480, 736284), (12576, 613570), (15720, 490856), (20960, 368142), (25152, 306785), (31440, 245428), (41920, 184071), (61357, 125760), (62880, 122714)]