1205235040

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{1249}}^1$

素因数の和:1464

約数の個数: 96

約数和(自身を含む): 2944620000

約数和(自身を除く): 1739384960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 163, 185, 296, 326, 370, 592, 652, 740, 815, 1184, 1249, 1304, 1480, 1630, 2498, 2608, 2960, 3260, 4996, 5216, 5920, 6031, 6245, 6520, 9992, 12062, 12490, 13040, 19984, 24124, 24980, 26080, 30155, 39968, 46213, 48248, 49960, 60310, 92426, 96496, 99920, 120620, 184852, 192992, 199840, 203587, 231065, 241240, 369704, 407174, 462130, 482480, 739408, 814348, 924260, 964960, 1017935, 1478816, 1628696, 1848520, 2035870, 3257392, 3697040, 4071740, 6514784, 7394080, 7532719, 8143480, 15065438, 16286960, 30130876, 32573920, 37663595, 60261752, 75327190, 120523504, 150654380, 241047008, 301308760, 602617520, 1205235040]

約数ペア:

[(1, 1205235040), (2, 602617520), (4, 301308760), (5, 241047008), (8, 150654380), (10, 120523504), (16, 75327190), (20, 60261752), (32, 37663595), (37, 32573920), (40, 30130876), (74, 16286960), (80, 15065438), (148, 8143480), (160, 7532719), (163, 7394080), (185, 6514784), (296, 4071740), (326, 3697040), (370, 3257392), (592, 2035870), (652, 1848520), (740, 1628696), (815, 1478816), (1184, 1017935), (1249, 964960), (1304, 924260), (1480, 814348), (1630, 739408), (2498, 482480), (2608, 462130), (2960, 407174), (3260, 369704), (4996, 241240), (5216, 231065), (5920, 203587), (6031, 199840), (6245, 192992), (6520, 184852), (9992, 120620), (12062, 99920), (12490, 96496), (13040, 92426), (19984, 60310), (24124, 49960), (24980, 48248), (26080, 46213), (30155, 39968)]