154153560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4027}}^1$

素因数の和:4081

約数の個数: 128

約数和(自身を含む): 522028800

約数和(自身を除く): 367875240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 29, 30, 33, 40, 44, 55, 58, 60, 66, 87, 88, 110, 116, 120, 132, 145, 165, 174, 220, 232, 264, 290, 319, 330, 348, 435, 440, 580, 638, 660, 696, 870, 957, 1160, 1276, 1320, 1595, 1740, 1914, 2552, 3190, 3480, 3828, 4027, 4785, 6380, 7656, 8054, 9570, 12081, 12760, 16108, 19140, 20135, 24162, 32216, 38280, 40270, 44297, 48324, 60405, 80540, 88594, 96648, 116783, 120810, 132891, 161080, 177188, 221485, 233566, 241620, 265782, 350349, 354376, 442970, 467132, 483240, 531564, 583915, 664455, 700698, 885940, 934264, 1063128, 1167830, 1284613, 1328910, 1401396, 1751745, 1771880, 2335660, 2569226, 2657820, 2802792, 3503490, 3853839, 4671320, 5138452, 5315640, 6423065, 7006980, 7707678, 10276904, 12846130, 14013960, 15415356, 19269195, 25692260, 30830712, 38538390, 51384520, 77076780, 154153560]

約数ペア:

[(1, 154153560), (2, 77076780), (3, 51384520), (4, 38538390), (5, 30830712), (6, 25692260), (8, 19269195), (10, 15415356), (11, 14013960), (12, 12846130), (15, 10276904), (20, 7707678), (22, 7006980), (24, 6423065), (29, 5315640), (30, 5138452), (33, 4671320), (40, 3853839), (44, 3503490), (55, 2802792), (58, 2657820), (60, 2569226), (66, 2335660), (87, 1771880), (88, 1751745), (110, 1401396), (116, 1328910), (120, 1284613), (132, 1167830), (145, 1063128), (165, 934264), (174, 885940), (220, 700698), (232, 664455), (264, 583915), (290, 531564), (319, 483240), (330, 467132), (348, 442970), (435, 354376), (440, 350349), (580, 265782), (638, 241620), (660, 233566), (696, 221485), (870, 177188), (957, 161080), (1160, 132891), (1276, 120810), (1320, 116783), (1595, 96648), (1740, 88594), (1914, 80540), (2552, 60405), (3190, 48324), (3480, 44297), (3828, 40270), (4027, 38280), (4785, 32216), (6380, 24162), (7656, 20135), (8054, 19140), (9570, 16108), (12081, 12760)]