267611280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{613}}^1$

素因数の和:753

約数の個数: 160

約数和(自身を含む): 888050304

約数和(自身を除く): 620439024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 48, 51, 60, 68, 80, 85, 102, 107, 120, 136, 170, 204, 214, 240, 255, 272, 321, 340, 408, 428, 510, 535, 613, 642, 680, 816, 856, 1020, 1070, 1226, 1284, 1360, 1605, 1712, 1819, 1839, 2040, 2140, 2452, 2568, 3065, 3210, 3638, 3678, 4080, 4280, 4904, 5136, 5457, 6130, 6420, 7276, 7356, 8560, 9095, 9195, 9808, 10421, 10914, 12260, 12840, 14552, 14712, 18190, 18390, 20842, 21828, 24520, 25680, 27285, 29104, 29424, 31263, 36380, 36780, 41684, 43656, 49040, 52105, 54570, 62526, 65591, 72760, 73560, 83368, 87312, 104210, 109140, 125052, 131182, 145520, 147120, 156315, 166736, 196773, 208420, 218280, 250104, 262364, 312630, 327955, 393546, 416840, 436560, 500208, 524728, 625260, 655910, 787092, 833680, 983865, 1049456, 1115047, 1250520, 1311820, 1574184, 1967730, 2230094, 2501040, 2623640, 3148368, 3345141, 3935460, 4460188, 5247280, 5575235, 6690282, 7870920, 8920376, 11150470, 13380564, 15741840, 16725705, 17840752, 22300940, 26761128, 33451410, 44601880, 53522256, 66902820, 89203760, 133805640, 267611280]

約数ペア:

[(1, 267611280), (2, 133805640), (3, 89203760), (4, 66902820), (5, 53522256), (6, 44601880), (8, 33451410), (10, 26761128), (12, 22300940), (15, 17840752), (16, 16725705), (17, 15741840), (20, 13380564), (24, 11150470), (30, 8920376), (34, 7870920), (40, 6690282), (48, 5575235), (51, 5247280), (60, 4460188), (68, 3935460), (80, 3345141), (85, 3148368), (102, 2623640), (107, 2501040), (120, 2230094), (136, 1967730), (170, 1574184), (204, 1311820), (214, 1250520), (240, 1115047), (255, 1049456), (272, 983865), (321, 833680), (340, 787092), (408, 655910), (428, 625260), (510, 524728), (535, 500208), (613, 436560), (642, 416840), (680, 393546), (816, 327955), (856, 312630), (1020, 262364), (1070, 250104), (1226, 218280), (1284, 208420), (1360, 196773), (1605, 166736), (1712, 156315), (1819, 147120), (1839, 145520), (2040, 131182), (2140, 125052), (2452, 109140), (2568, 104210), (3065, 87312), (3210, 83368), (3638, 73560), (3678, 72760), (4080, 65591), (4280, 62526), (4904, 54570), (5136, 52105), (5457, 49040), (6130, 43656), (6420, 41684), (7276, 36780), (7356, 36380), (8560, 31263), (9095, 29424), (9195, 29104), (9808, 27285), (10421, 25680), (10914, 24520), (12260, 21828), (12840, 20842), (14552, 18390), (14712, 18190)]