88201920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{1163}}^1$

素因数の和:1262

約数の個数: 112

約数和(自身を含む): 283829760

約数和(自身を除く): 195627840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 158, 160, 192, 237, 240, 316, 320, 395, 474, 480, 632, 790, 948, 960, 1163, 1185, 1264, 1580, 1896, 2326, 2370, 2528, 3160, 3489, 3792, 4652, 4740, 5056, 5815, 6320, 6978, 7584, 9304, 9480, 11630, 12640, 13956, 15168, 17445, 18608, 18960, 23260, 25280, 27912, 34890, 37216, 37920, 46520, 55824, 69780, 74432, 75840, 91877, 93040, 111648, 139560, 183754, 186080, 223296, 275631, 279120, 367508, 372160, 459385, 551262, 558240, 735016, 918770, 1102524, 1116480, 1378155, 1470032, 1837540, 2205048, 2756310, 2940064, 3675080, 4410096, 5512620, 5880128, 7350160, 8820192, 11025240, 14700320, 17640384, 22050480, 29400640, 44100960, 88201920]

約数ペア:

[(1, 88201920), (2, 44100960), (3, 29400640), (4, 22050480), (5, 17640384), (6, 14700320), (8, 11025240), (10, 8820192), (12, 7350160), (15, 5880128), (16, 5512620), (20, 4410096), (24, 3675080), (30, 2940064), (32, 2756310), (40, 2205048), (48, 1837540), (60, 1470032), (64, 1378155), (79, 1116480), (80, 1102524), (96, 918770), (120, 735016), (158, 558240), (160, 551262), (192, 459385), (237, 372160), (240, 367508), (316, 279120), (320, 275631), (395, 223296), (474, 186080), (480, 183754), (632, 139560), (790, 111648), (948, 93040), (960, 91877), (1163, 75840), (1185, 74432), (1264, 69780), (1580, 55824), (1896, 46520), (2326, 37920), (2370, 37216), (2528, 34890), (3160, 27912), (3489, 25280), (3792, 23260), (4652, 18960), (4740, 18608), (5056, 17445), (5815, 15168), (6320, 13956), (6978, 12640), (7584, 11630), (9304, 9480)]