158709360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{127}}^2$

素因数の和:311

約数の個数: 120

約数和(自身を含む): 507998736

約数和(自身を除く): 349289376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 127, 164, 205, 240, 246, 254, 328, 381, 410, 492, 508, 615, 635, 656, 762, 820, 984, 1016, 1230, 1270, 1524, 1640, 1905, 1968, 2032, 2460, 2540, 3048, 3280, 3810, 4920, 5080, 5207, 6096, 7620, 9840, 10160, 10414, 15240, 15621, 16129, 20828, 26035, 30480, 31242, 32258, 41656, 48387, 52070, 62484, 64516, 78105, 80645, 83312, 96774, 104140, 124968, 129032, 156210, 161290, 193548, 208280, 241935, 249936, 258064, 312420, 322580, 387096, 416560, 483870, 624840, 645160, 661289, 774192, 967740, 1249680, 1290320, 1322578, 1935480, 1983867, 2645156, 3306445, 3870960, 3967734, 5290312, 6612890, 7935468, 9919335, 10580624, 13225780, 15870936, 19838670, 26451560, 31741872, 39677340, 52903120, 79354680, 158709360]

約数ペア:

[(1, 158709360), (2, 79354680), (3, 52903120), (4, 39677340), (5, 31741872), (6, 26451560), (8, 19838670), (10, 15870936), (12, 13225780), (15, 10580624), (16, 9919335), (20, 7935468), (24, 6612890), (30, 5290312), (40, 3967734), (41, 3870960), (48, 3306445), (60, 2645156), (80, 1983867), (82, 1935480), (120, 1322578), (123, 1290320), (127, 1249680), (164, 967740), (205, 774192), (240, 661289), (246, 645160), (254, 624840), (328, 483870), (381, 416560), (410, 387096), (492, 322580), (508, 312420), (615, 258064), (635, 249936), (656, 241935), (762, 208280), (820, 193548), (984, 161290), (1016, 156210), (1230, 129032), (1270, 124968), (1524, 104140), (1640, 96774), (1905, 83312), (1968, 80645), (2032, 78105), (2460, 64516), (2540, 62484), (3048, 52070), (3280, 48387), (3810, 41656), (4920, 32258), (5080, 31242), (5207, 30480), (6096, 26035), (7620, 20828), (9840, 16129), (10160, 15621), (10414, 15240)]