88965240

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8147}}^1$

素因数の和:8181

約数の個数: 128

約数和(自身を含む): 328527360

約数和(自身を除く): 239562120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 8147, 10920, 16294, 24441, 32588, 40735, 48882, 57029, 65176, 81470, 97764, 105911, 114058, 122205, 162940, 171087, 195528, 211822, 228116, 244410, 285145, 317733, 325880, 342174, 423644, 456232, 488820, 529555, 570290, 635466, 684348, 741377, 847288, 855435, 977640, 1059110, 1140580, 1270932, 1368696, 1482754, 1588665, 1710870, 2118220, 2224131, 2281160, 2541864, 2965508, 3177330, 3421740, 3706885, 4236440, 4448262, 5931016, 6354660, 6843480, 7413770, 8896524, 11120655, 12709320, 14827540, 17793048, 22241310, 29655080, 44482620, 88965240]

約数ペア:

[(1, 88965240), (2, 44482620), (3, 29655080), (4, 22241310), (5, 17793048), (6, 14827540), (7, 12709320), (8, 11120655), (10, 8896524), (12, 7413770), (13, 6843480), (14, 6354660), (15, 5931016), (20, 4448262), (21, 4236440), (24, 3706885), (26, 3421740), (28, 3177330), (30, 2965508), (35, 2541864), (39, 2281160), (40, 2224131), (42, 2118220), (52, 1710870), (56, 1588665), (60, 1482754), (65, 1368696), (70, 1270932), (78, 1140580), (84, 1059110), (91, 977640), (104, 855435), (105, 847288), (120, 741377), (130, 684348), (140, 635466), (156, 570290), (168, 529555), (182, 488820), (195, 456232), (210, 423644), (260, 342174), (273, 325880), (280, 317733), (312, 285145), (364, 244410), (390, 228116), (420, 211822), (455, 195528), (520, 171087), (546, 162940), (728, 122205), (780, 114058), (840, 105911), (910, 97764), (1092, 81470), (1365, 65176), (1560, 57029), (1820, 48882), (2184, 40735), (2730, 32588), (3640, 24441), (5460, 16294), (8147, 10920)]