529897140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1$

素因数の和:380

約数の個数: 240

約数和(自身を含む): 1791465984

約数和(自身を除く): 1261568844

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 71, 81, 85, 90, 102, 108, 135, 142, 153, 162, 170, 180, 204, 213, 255, 270, 271, 284, 306, 324, 340, 355, 405, 426, 459, 510, 540, 542, 612, 639, 710, 765, 810, 813, 852, 918, 1020, 1065, 1084, 1207, 1278, 1355, 1377, 1420, 1530, 1620, 1626, 1836, 1917, 2130, 2295, 2414, 2439, 2556, 2710, 2754, 3060, 3195, 3252, 3621, 3834, 4065, 4260, 4590, 4607, 4828, 4878, 5420, 5508, 5751, 6035, 6390, 6885, 7242, 7317, 7668, 8130, 9180, 9214, 9585, 9756, 10863, 11502, 12070, 12195, 12780, 13770, 13821, 14484, 14634, 16260, 18105, 18428, 19170, 19241, 21726, 21951, 23004, 23035, 24140, 24390, 27540, 27642, 28755, 29268, 32589, 36210, 36585, 38340, 38482, 41463, 43452, 43902, 46070, 48780, 54315, 55284, 57510, 57723, 65178, 69105, 72420, 73170, 76964, 82926, 87804, 92140, 96205, 97767, 108630, 109755, 115020, 115446, 124389, 130356, 138210, 146340, 162945, 165852, 173169, 192410, 195534, 207315, 217260, 219510, 230892, 248778, 276420, 288615, 325890, 327097, 346338, 373167, 384820, 391068, 414630, 439020, 488835, 497556, 519507, 577230, 621945, 651780, 654194, 692676, 746334, 829260, 865845, 977670, 981291, 1039014, 1154460, 1243890, 1308388, 1492668, 1558521, 1635485, 1731690, 1865835, 1955340, 1962582, 2078028, 2487780, 2597535, 2943873, 3117042, 3270970, 3463380, 3731670, 3925164, 4906455, 5195070, 5887746, 6234084, 6541940, 7463340, 7792605, 8831619, 9812910, 10390140, 11775492, 14719365, 15585210, 17663238, 19625820, 26494857, 29438730, 31170420, 35326476, 44158095, 52989714, 58877460, 88316190, 105979428, 132474285, 176632380, 264948570, 529897140]

約数ペア:

[(1, 529897140), (2, 264948570), (3, 176632380), (4, 132474285), (5, 105979428), (6, 88316190), (9, 58877460), (10, 52989714), (12, 44158095), (15, 35326476), (17, 31170420), (18, 29438730), (20, 26494857), (27, 19625820), (30, 17663238), (34, 15585210), (36, 14719365), (45, 11775492), (51, 10390140), (54, 9812910), (60, 8831619), (68, 7792605), (71, 7463340), (81, 6541940), (85, 6234084), (90, 5887746), (102, 5195070), (108, 4906455), (135, 3925164), (142, 3731670), (153, 3463380), (162, 3270970), (170, 3117042), (180, 2943873), (204, 2597535), (213, 2487780), (255, 2078028), (270, 1962582), (271, 1955340), (284, 1865835), (306, 1731690), (324, 1635485), (340, 1558521), (355, 1492668), (405, 1308388), (426, 1243890), (459, 1154460), (510, 1039014), (540, 981291), (542, 977670), (612, 865845), (639, 829260), (710, 746334), (765, 692676), (810, 654194), (813, 651780), (852, 621945), (918, 577230), (1020, 519507), (1065, 497556), (1084, 488835), (1207, 439020), (1278, 414630), (1355, 391068), (1377, 384820), (1420, 373167), (1530, 346338), (1620, 327097), (1626, 325890), (1836, 288615), (1917, 276420), (2130, 248778), (2295, 230892), (2414, 219510), (2439, 217260), (2556, 207315), (2710, 195534), (2754, 192410), (3060, 173169), (3195, 165852), (3252, 162945), (3621, 146340), (3834, 138210), (4065, 130356), (4260, 124389), (4590, 115446), (4607, 115020), (4828, 109755), (4878, 108630), (5420, 97767), (5508, 96205), (5751, 92140), (6035, 87804), (6390, 82926), (6885, 76964), (7242, 73170), (7317, 72420), (7668, 69105), (8130, 65178), (9180, 57723), (9214, 57510), (9585, 55284), (9756, 54315), (10863, 48780), (11502, 46070), (12070, 43902), (12195, 43452), (12780, 41463), (13770, 38482), (13821, 38340), (14484, 36585), (14634, 36210), (16260, 32589), (18105, 29268), (18428, 28755), (19170, 27642), (19241, 27540), (21726, 24390), (21951, 24140), (23004, 23035)]