30188897120

素因数分解:

$2^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1483}}^1\times {\mathrm{2707}}^1$

素因数の和:4252

約数の個数: 96

約数和(自身を含む): 72914784768

約数和(自身を除く): 42725887648

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 80, 94, 160, 188, 235, 376, 470, 752, 940, 1483, 1504, 1880, 2707, 2966, 3760, 5414, 5932, 7415, 7520, 10828, 11864, 13535, 14830, 21656, 23728, 27070, 29660, 43312, 47456, 54140, 59320, 69701, 86624, 108280, 118640, 127229, 139402, 216560, 237280, 254458, 278804, 348505, 433120, 508916, 557608, 636145, 697010, 1017832, 1115216, 1272290, 1394020, 2035664, 2230432, 2544580, 2788040, 4014481, 4071328, 5089160, 5576080, 8028962, 10178320, 11152160, 16057924, 20072405, 20356640, 32115848, 40144810, 64231696, 80289620, 128463392, 160579240, 188680607, 321158480, 377361214, 642316960, 754722428, 943403035, 1509444856, 1886806070, 3018889712, 3773612140, 6037779424, 7547224280, 15094448560, 30188897120]

約数ペア:

[(1, 30188897120), (2, 15094448560), (4, 7547224280), (5, 6037779424), (8, 3773612140), (10, 3018889712), (16, 1886806070), (20, 1509444856), (32, 943403035), (40, 754722428), (47, 642316960), (80, 377361214), (94, 321158480), (160, 188680607), (188, 160579240), (235, 128463392), (376, 80289620), (470, 64231696), (752, 40144810), (940, 32115848), (1483, 20356640), (1504, 20072405), (1880, 16057924), (2707, 11152160), (2966, 10178320), (3760, 8028962), (5414, 5576080), (5932, 5089160), (7415, 4071328), (7520, 4014481), (10828, 2788040), (11864, 2544580), (13535, 2230432), (14830, 2035664), (21656, 1394020), (23728, 1272290), (27070, 1115216), (29660, 1017832), (43312, 697010), (47456, 636145), (54140, 557608), (59320, 508916), (69701, 433120), (86624, 348505), (108280, 278804), (118640, 254458), (127229, 237280), (139402, 216560)]