8386156080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{219763}}^1$

素因数の和:219835

約数の個数: 120

約数和(自身を含む): 28695025008

約数和(自身を除く): 20308868928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 53, 60, 72, 80, 90, 106, 120, 144, 159, 180, 212, 240, 265, 318, 360, 424, 477, 530, 636, 720, 795, 848, 954, 1060, 1272, 1590, 1908, 2120, 2385, 2544, 3180, 3816, 4240, 4770, 6360, 7632, 9540, 12720, 19080, 38160, 219763, 439526, 659289, 879052, 1098815, 1318578, 1758104, 1977867, 2197630, 2637156, 3296445, 3516208, 3955734, 4395260, 5274312, 6592890, 7911468, 8790520, 9889335, 10548624, 11647439, 13185780, 15822936, 17581040, 19778670, 23294878, 26371560, 31645872, 34942317, 39557340, 46589756, 52743120, 58237195, 69884634, 79114680, 93179512, 104826951, 116474390, 139769268, 158229360, 174711585, 186359024, 209653902, 232948780, 279538536, 349423170, 419307804, 465897560, 524134755, 559077072, 698846340, 838615608, 931795120, 1048269510, 1397692680, 1677231216, 2096539020, 2795385360, 4193078040, 8386156080]

約数ペア:

[(1, 8386156080), (2, 4193078040), (3, 2795385360), (4, 2096539020), (5, 1677231216), (6, 1397692680), (8, 1048269510), (9, 931795120), (10, 838615608), (12, 698846340), (15, 559077072), (16, 524134755), (18, 465897560), (20, 419307804), (24, 349423170), (30, 279538536), (36, 232948780), (40, 209653902), (45, 186359024), (48, 174711585), (53, 158229360), (60, 139769268), (72, 116474390), (80, 104826951), (90, 93179512), (106, 79114680), (120, 69884634), (144, 58237195), (159, 52743120), (180, 46589756), (212, 39557340), (240, 34942317), (265, 31645872), (318, 26371560), (360, 23294878), (424, 19778670), (477, 17581040), (530, 15822936), (636, 13185780), (720, 11647439), (795, 10548624), (848, 9889335), (954, 8790520), (1060, 7911468), (1272, 6592890), (1590, 5274312), (1908, 4395260), (2120, 3955734), (2385, 3516208), (2544, 3296445), (3180, 2637156), (3816, 2197630), (4240, 1977867), (4770, 1758104), (6360, 1318578), (7632, 1098815), (9540, 879052), (12720, 659289), (19080, 439526), (38160, 219763)]