4777408930920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{719}}^1\times {\mathrm{3257117}}^1$

素因数の和:3257867

約数の個数: 128

約数和(自身を含む): 15196409740800

約数和(自身を除く): 10419000809880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 408, 510, 680, 719, 1020, 1438, 2040, 2157, 2876, 3595, 4314, 5752, 7190, 8628, 10785, 12223, 14380, 17256, 21570, 24446, 28760, 36669, 43140, 48892, 61115, 73338, 86280, 97784, 122230, 146676, 183345, 244460, 293352, 366690, 488920, 733380, 1466760, 3257117, 6514234, 9771351, 13028468, 16285585, 19542702, 26056936, 32571170, 39085404, 48856755, 55370989, 65142340, 78170808, 97713510, 110741978, 130284680, 166112967, 195427020, 221483956, 276854945, 332225934, 390854040, 442967912, 553709890, 664451868, 830564835, 1107419780, 1328903736, 1661129670, 2214839560, 2341867123, 3322259340, 4683734246, 6644518680, 7025601369, 9367468492, 11709335615, 14051202738, 18734936984, 23418671230, 28102405476, 35128006845, 39811741091, 46837342460, 56204810952, 70256013690, 79623482182, 93674684920, 119435223273, 140512027380, 159246964364, 199058705455, 238870446546, 281024054760, 318493928728, 398117410910, 477740893092, 597176116365, 796234821820, 955481786184, 1194352232730, 1592469643640, 2388704465460, 4777408930920]

約数ペア:

[(1, 4777408930920), (2, 2388704465460), (3, 1592469643640), (4, 1194352232730), (5, 955481786184), (6, 796234821820), (8, 597176116365), (10, 477740893092), (12, 398117410910), (15, 318493928728), (17, 281024054760), (20, 238870446546), (24, 199058705455), (30, 159246964364), (34, 140512027380), (40, 119435223273), (51, 93674684920), (60, 79623482182), (68, 70256013690), (85, 56204810952), (102, 46837342460), (120, 39811741091), (136, 35128006845), (170, 28102405476), (204, 23418671230), (255, 18734936984), (340, 14051202738), (408, 11709335615), (510, 9367468492), (680, 7025601369), (719, 6644518680), (1020, 4683734246), (1438, 3322259340), (2040, 2341867123), (2157, 2214839560), (2876, 1661129670), (3595, 1328903736), (4314, 1107419780), (5752, 830564835), (7190, 664451868), (8628, 553709890), (10785, 442967912), (12223, 390854040), (14380, 332225934), (17256, 276854945), (21570, 221483956), (24446, 195427020), (28760, 166112967), (36669, 130284680), (43140, 110741978), (48892, 97713510), (61115, 78170808), (73338, 65142340), (86280, 55370989), (97784, 48856755), (122230, 39085404), (146676, 32571170), (183345, 26056936), (244460, 19542702), (293352, 16285585), (366690, 13028468), (488920, 9771351), (733380, 6514234), (1466760, 3257117)]