155110560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1013}}^1$

素因数の和:1071

約数の個数: 192

約数和(自身を含む): 551940480

約数和(自身を除く): 396829920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 32, 33, 40, 44, 48, 55, 58, 60, 66, 80, 87, 88, 96, 110, 116, 120, 132, 145, 160, 165, 174, 176, 220, 232, 240, 264, 290, 319, 330, 348, 352, 435, 440, 464, 480, 528, 580, 638, 660, 696, 870, 880, 928, 957, 1013, 1056, 1160, 1276, 1320, 1392, 1595, 1740, 1760, 1914, 2026, 2320, 2552, 2640, 2784, 3039, 3190, 3480, 3828, 4052, 4640, 4785, 5065, 5104, 5280, 6078, 6380, 6960, 7656, 8104, 9570, 10130, 10208, 11143, 12156, 12760, 13920, 15195, 15312, 16208, 19140, 20260, 22286, 24312, 25520, 29377, 30390, 30624, 32416, 33429, 38280, 40520, 44572, 48624, 51040, 55715, 58754, 60780, 66858, 76560, 81040, 88131, 89144, 97248, 111430, 117508, 121560, 133716, 146885, 153120, 162080, 167145, 176262, 178288, 222860, 235016, 243120, 267432, 293770, 323147, 334290, 352524, 356576, 440655, 445720, 470032, 486240, 534864, 587540, 646294, 668580, 705048, 881310, 891440, 940064, 969441, 1069728, 1175080, 1292588, 1337160, 1410096, 1615735, 1762620, 1782880, 1938882, 2350160, 2585176, 2674320, 2820192, 3231470, 3525240, 3877764, 4700320, 4847205, 5170352, 5348640, 6462940, 7050480, 7755528, 9694410, 10340704, 12925880, 14100960, 15511056, 19388820, 25851760, 31022112, 38777640, 51703520, 77555280, 155110560]

約数ペア:

[(1, 155110560), (2, 77555280), (3, 51703520), (4, 38777640), (5, 31022112), (6, 25851760), (8, 19388820), (10, 15511056), (11, 14100960), (12, 12925880), (15, 10340704), (16, 9694410), (20, 7755528), (22, 7050480), (24, 6462940), (29, 5348640), (30, 5170352), (32, 4847205), (33, 4700320), (40, 3877764), (44, 3525240), (48, 3231470), (55, 2820192), (58, 2674320), (60, 2585176), (66, 2350160), (80, 1938882), (87, 1782880), (88, 1762620), (96, 1615735), (110, 1410096), (116, 1337160), (120, 1292588), (132, 1175080), (145, 1069728), (160, 969441), (165, 940064), (174, 891440), (176, 881310), (220, 705048), (232, 668580), (240, 646294), (264, 587540), (290, 534864), (319, 486240), (330, 470032), (348, 445720), (352, 440655), (435, 356576), (440, 352524), (464, 334290), (480, 323147), (528, 293770), (580, 267432), (638, 243120), (660, 235016), (696, 222860), (870, 178288), (880, 176262), (928, 167145), (957, 162080), (1013, 153120), (1056, 146885), (1160, 133716), (1276, 121560), (1320, 117508), (1392, 111430), (1595, 97248), (1740, 89144), (1760, 88131), (1914, 81040), (2026, 76560), (2320, 66858), (2552, 60780), (2640, 58754), (2784, 55715), (3039, 51040), (3190, 48624), (3480, 44572), (3828, 40520), (4052, 38280), (4640, 33429), (4785, 32416), (5065, 30624), (5104, 30390), (5280, 29377), (6078, 25520), (6380, 24312), (6960, 22286), (7656, 20260), (8104, 19140), (9570, 16208), (10130, 15312), (10208, 15195), (11143, 13920), (12156, 12760)]