23016240

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2459}}^1$

素因数の和:2491

約数の個数: 120

約数和(自身を含む): 83275920

約数和(自身を除く): 60259680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 2459, 3120, 4680, 4918, 7377, 9360, 9836, 12295, 14754, 19672, 22131, 24590, 29508, 31967, 36885, 39344, 44262, 49180, 59016, 63934, 73770, 88524, 95901, 98360, 110655, 118032, 127868, 147540, 159835, 177048, 191802, 196720, 221310, 255736, 287703, 295080, 319670, 354096, 383604, 442620, 479505, 511472, 575406, 590160, 639340, 767208, 885240, 959010, 1150812, 1278680, 1438515, 1534416, 1770480, 1918020, 2301624, 2557360, 2877030, 3836040, 4603248, 5754060, 7672080, 11508120, 23016240]

約数ペア:

[(1, 23016240), (2, 11508120), (3, 7672080), (4, 5754060), (5, 4603248), (6, 3836040), (8, 2877030), (9, 2557360), (10, 2301624), (12, 1918020), (13, 1770480), (15, 1534416), (16, 1438515), (18, 1278680), (20, 1150812), (24, 959010), (26, 885240), (30, 767208), (36, 639340), (39, 590160), (40, 575406), (45, 511472), (48, 479505), (52, 442620), (60, 383604), (65, 354096), (72, 319670), (78, 295080), (80, 287703), (90, 255736), (104, 221310), (117, 196720), (120, 191802), (130, 177048), (144, 159835), (156, 147540), (180, 127868), (195, 118032), (208, 110655), (234, 98360), (240, 95901), (260, 88524), (312, 73770), (360, 63934), (390, 59016), (468, 49180), (520, 44262), (585, 39344), (624, 36885), (720, 31967), (780, 29508), (936, 24590), (1040, 22131), (1170, 19672), (1560, 14754), (1872, 12295), (2340, 9836), (2459, 9360), (3120, 7377), (4680, 4918)]