36709618720

素因数分解:

$2^5\times 5^1\times {\mathrm{149}}^1\times {\mathrm{823}}^1\times {\mathrm{1871}}^1$

素因数の和:2858

約数の個数: 96

約数和(自身を含む): 87461337600

約数和(自身を除く): 50751718880

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 149, 160, 298, 596, 745, 823, 1192, 1490, 1646, 1871, 2384, 2980, 3292, 3742, 4115, 4768, 5960, 6584, 7484, 8230, 9355, 11920, 13168, 14968, 16460, 18710, 23840, 26336, 29936, 32920, 37420, 59872, 65840, 74840, 122627, 131680, 149680, 245254, 278779, 299360, 490508, 557558, 613135, 981016, 1115116, 1226270, 1393895, 1539833, 1962032, 2230232, 2452540, 2787790, 3079666, 3924064, 4460464, 4905080, 5575580, 6159332, 7699165, 8920928, 9810160, 11151160, 12318664, 15398330, 19620320, 22302320, 24637328, 30796660, 44604640, 49274656, 61593320, 123186640, 229435117, 246373280, 458870234, 917740468, 1147175585, 1835480936, 2294351170, 3670961872, 4588702340, 7341923744, 9177404680, 18354809360, 36709618720]

約数ペア:

[(1, 36709618720), (2, 18354809360), (4, 9177404680), (5, 7341923744), (8, 4588702340), (10, 3670961872), (16, 2294351170), (20, 1835480936), (32, 1147175585), (40, 917740468), (80, 458870234), (149, 246373280), (160, 229435117), (298, 123186640), (596, 61593320), (745, 49274656), (823, 44604640), (1192, 30796660), (1490, 24637328), (1646, 22302320), (1871, 19620320), (2384, 15398330), (2980, 12318664), (3292, 11151160), (3742, 9810160), (4115, 8920928), (4768, 7699165), (5960, 6159332), (6584, 5575580), (7484, 4905080), (8230, 4460464), (9355, 3924064), (11920, 3079666), (13168, 2787790), (14968, 2452540), (16460, 2230232), (18710, 1962032), (23840, 1539833), (26336, 1393895), (29936, 1226270), (32920, 1115116), (37420, 981016), (59872, 613135), (65840, 557558), (74840, 490508), (122627, 299360), (131680, 278779), (149680, 245254)]