1229884080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{3119}}^1$

素因数の和:3219

約数の個数: 160

約数和(自身を含む): 4011171840

約数和(自身を除く): 2781287760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 53, 60, 62, 80, 93, 106, 120, 124, 155, 159, 186, 212, 240, 248, 265, 310, 318, 372, 424, 465, 496, 530, 620, 636, 744, 795, 848, 930, 1060, 1240, 1272, 1488, 1590, 1643, 1860, 2120, 2480, 2544, 3119, 3180, 3286, 3720, 4240, 4929, 6238, 6360, 6572, 7440, 8215, 9357, 9858, 12476, 12720, 13144, 15595, 16430, 18714, 19716, 24645, 24952, 26288, 31190, 32860, 37428, 39432, 46785, 49290, 49904, 62380, 65720, 74856, 78864, 93570, 96689, 98580, 124760, 131440, 149712, 165307, 187140, 193378, 197160, 249520, 290067, 330614, 374280, 386756, 394320, 483445, 495921, 580134, 661228, 748560, 773512, 826535, 966890, 991842, 1160268, 1322456, 1450335, 1547024, 1653070, 1933780, 1983684, 2320536, 2479605, 2644912, 2900670, 3306140, 3867560, 3967368, 4641072, 4959210, 5124517, 5801340, 6612280, 7735120, 7934736, 9918420, 10249034, 11602680, 13224560, 15373551, 19836840, 20498068, 23205360, 25622585, 30747102, 39673680, 40996136, 51245170, 61494204, 76867755, 81992272, 102490340, 122988408, 153735510, 204980680, 245976816, 307471020, 409961360, 614942040, 1229884080]

約数ペア:

[(1, 1229884080), (2, 614942040), (3, 409961360), (4, 307471020), (5, 245976816), (6, 204980680), (8, 153735510), (10, 122988408), (12, 102490340), (15, 81992272), (16, 76867755), (20, 61494204), (24, 51245170), (30, 40996136), (31, 39673680), (40, 30747102), (48, 25622585), (53, 23205360), (60, 20498068), (62, 19836840), (80, 15373551), (93, 13224560), (106, 11602680), (120, 10249034), (124, 9918420), (155, 7934736), (159, 7735120), (186, 6612280), (212, 5801340), (240, 5124517), (248, 4959210), (265, 4641072), (310, 3967368), (318, 3867560), (372, 3306140), (424, 2900670), (465, 2644912), (496, 2479605), (530, 2320536), (620, 1983684), (636, 1933780), (744, 1653070), (795, 1547024), (848, 1450335), (930, 1322456), (1060, 1160268), (1240, 991842), (1272, 966890), (1488, 826535), (1590, 773512), (1643, 748560), (1860, 661228), (2120, 580134), (2480, 495921), (2544, 483445), (3119, 394320), (3180, 386756), (3286, 374280), (3720, 330614), (4240, 290067), (4929, 249520), (6238, 197160), (6360, 193378), (6572, 187140), (7440, 165307), (8215, 149712), (9357, 131440), (9858, 124760), (12476, 98580), (12720, 96689), (13144, 93570), (15595, 78864), (16430, 74856), (18714, 65720), (19716, 62380), (24645, 49904), (24952, 49290), (26288, 46785), (31190, 39432), (32860, 37428)]