155963160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{14939}}^1$

素因数の和:14985

約数の個数: 96

約数和(自身を含む): 524394000

約数和(自身を除く): 368430840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 29, 30, 36, 40, 45, 58, 60, 72, 87, 90, 116, 120, 145, 174, 180, 232, 261, 290, 348, 360, 435, 522, 580, 696, 870, 1044, 1160, 1305, 1740, 2088, 2610, 3480, 5220, 10440, 14939, 29878, 44817, 59756, 74695, 89634, 119512, 134451, 149390, 179268, 224085, 268902, 298780, 358536, 433231, 448170, 537804, 597560, 672255, 866462, 896340, 1075608, 1299693, 1344510, 1732924, 1792680, 2166155, 2599386, 2689020, 3465848, 3899079, 4332310, 5198772, 5378040, 6498465, 7798158, 8664620, 10397544, 12996930, 15596316, 17329240, 19495395, 25993860, 31192632, 38990790, 51987720, 77981580, 155963160]

約数ペア:

[(1, 155963160), (2, 77981580), (3, 51987720), (4, 38990790), (5, 31192632), (6, 25993860), (8, 19495395), (9, 17329240), (10, 15596316), (12, 12996930), (15, 10397544), (18, 8664620), (20, 7798158), (24, 6498465), (29, 5378040), (30, 5198772), (36, 4332310), (40, 3899079), (45, 3465848), (58, 2689020), (60, 2599386), (72, 2166155), (87, 1792680), (90, 1732924), (116, 1344510), (120, 1299693), (145, 1075608), (174, 896340), (180, 866462), (232, 672255), (261, 597560), (290, 537804), (348, 448170), (360, 433231), (435, 358536), (522, 298780), (580, 268902), (696, 224085), (870, 179268), (1044, 149390), (1160, 134451), (1305, 119512), (1740, 89634), (2088, 74695), (2610, 59756), (3480, 44817), (5220, 29878), (10440, 14939)]