147904481640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{3937819}}^1$

素因数の和:3938146

約数の個数: 64

約数和(自身を含む): 445131172800

約数和(自身を除く): 297226691160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 313, 626, 939, 1252, 1565, 1878, 2504, 3130, 3756, 4695, 6260, 7512, 9390, 12520, 18780, 37560, 3937819, 7875638, 11813457, 15751276, 19689095, 23626914, 31502552, 39378190, 47253828, 59067285, 78756380, 94507656, 118134570, 157512760, 236269140, 472538280, 1232537347, 2465074694, 3697612041, 4930149388, 6162686735, 7395224082, 9860298776, 12325373470, 14790448164, 18488060205, 24650746940, 29580896328, 36976120410, 49301493880, 73952240820, 147904481640]

約数ペア:

[(1, 147904481640), (2, 73952240820), (3, 49301493880), (4, 36976120410), (5, 29580896328), (6, 24650746940), (8, 18488060205), (10, 14790448164), (12, 12325373470), (15, 9860298776), (20, 7395224082), (24, 6162686735), (30, 4930149388), (40, 3697612041), (60, 2465074694), (120, 1232537347), (313, 472538280), (626, 236269140), (939, 157512760), (1252, 118134570), (1565, 94507656), (1878, 78756380), (2504, 59067285), (3130, 47253828), (3756, 39378190), (4695, 31502552), (6260, 23626914), (7512, 19689095), (9390, 15751276), (12520, 11813457), (18780, 7875638), (37560, 3937819)]