15672285040

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{701}}^1\times {\mathrm{967}}^1$

素因数の和:1715

約数の個数: 120

約数和(自身を含む): 38802864672

約数和(自身を除く): 23130579632

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 289, 340, 578, 680, 701, 967, 1156, 1360, 1402, 1445, 1934, 2312, 2804, 2890, 3505, 3868, 4624, 4835, 5608, 5780, 7010, 7736, 9670, 11216, 11560, 11917, 14020, 15472, 16439, 19340, 23120, 23834, 28040, 32878, 38680, 47668, 56080, 59585, 65756, 77360, 82195, 95336, 119170, 131512, 164390, 190672, 202589, 238340, 263024, 279463, 328780, 405178, 476680, 558926, 657560, 677867, 810356, 953360, 1012945, 1117852, 1315120, 1355734, 1397315, 1620712, 2025890, 2235704, 2711468, 2794630, 3241424, 3389335, 4051780, 4471408, 5422936, 5589260, 6778670, 8103560, 10845872, 11178520, 11523739, 13557340, 16207120, 22357040, 23047478, 27114680, 46094956, 54229360, 57618695, 92189912, 115237390, 184379824, 195903563, 230474780, 391807126, 460949560, 783614252, 921899120, 979517815, 1567228504, 1959035630, 3134457008, 3918071260, 7836142520, 15672285040]

約数ペア:

[(1, 15672285040), (2, 7836142520), (4, 3918071260), (5, 3134457008), (8, 1959035630), (10, 1567228504), (16, 979517815), (17, 921899120), (20, 783614252), (34, 460949560), (40, 391807126), (68, 230474780), (80, 195903563), (85, 184379824), (136, 115237390), (170, 92189912), (272, 57618695), (289, 54229360), (340, 46094956), (578, 27114680), (680, 23047478), (701, 22357040), (967, 16207120), (1156, 13557340), (1360, 11523739), (1402, 11178520), (1445, 10845872), (1934, 8103560), (2312, 6778670), (2804, 5589260), (2890, 5422936), (3505, 4471408), (3868, 4051780), (4624, 3389335), (4835, 3241424), (5608, 2794630), (5780, 2711468), (7010, 2235704), (7736, 2025890), (9670, 1620712), (11216, 1397315), (11560, 1355734), (11917, 1315120), (14020, 1117852), (15472, 1012945), (16439, 953360), (19340, 810356), (23120, 677867), (23834, 657560), (28040, 558926), (32878, 476680), (38680, 405178), (47668, 328780), (56080, 279463), (59585, 263024), (65756, 238340), (77360, 202589), (82195, 190672), (95336, 164390), (119170, 131512)]