1727025240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{11597}}^1$

素因数の和:11701

約数の個数: 128

約数和(自身を含む): 5561472960

約数和(自身を除く): 3834447720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 73, 85, 102, 120, 136, 146, 170, 204, 219, 255, 292, 340, 365, 408, 438, 510, 584, 680, 730, 876, 1020, 1095, 1241, 1460, 1752, 2040, 2190, 2482, 2920, 3723, 4380, 4964, 6205, 7446, 8760, 9928, 11597, 12410, 14892, 18615, 23194, 24820, 29784, 34791, 37230, 46388, 49640, 57985, 69582, 74460, 92776, 115970, 139164, 148920, 173955, 197149, 231940, 278328, 347910, 394298, 463880, 591447, 695820, 788596, 846581, 985745, 1182894, 1391640, 1577192, 1693162, 1971490, 2365788, 2539743, 2957235, 3386324, 3942980, 4232905, 4731576, 5079486, 5914470, 6772648, 7885960, 8465810, 10158972, 11828940, 12698715, 14391877, 16931620, 20317944, 23657880, 25397430, 28783754, 33863240, 43175631, 50794860, 57567508, 71959385, 86351262, 101589720, 115135016, 143918770, 172702524, 215878155, 287837540, 345405048, 431756310, 575675080, 863512620, 1727025240]

約数ペア:

[(1, 1727025240), (2, 863512620), (3, 575675080), (4, 431756310), (5, 345405048), (6, 287837540), (8, 215878155), (10, 172702524), (12, 143918770), (15, 115135016), (17, 101589720), (20, 86351262), (24, 71959385), (30, 57567508), (34, 50794860), (40, 43175631), (51, 33863240), (60, 28783754), (68, 25397430), (73, 23657880), (85, 20317944), (102, 16931620), (120, 14391877), (136, 12698715), (146, 11828940), (170, 10158972), (204, 8465810), (219, 7885960), (255, 6772648), (292, 5914470), (340, 5079486), (365, 4731576), (408, 4232905), (438, 3942980), (510, 3386324), (584, 2957235), (680, 2539743), (730, 2365788), (876, 1971490), (1020, 1693162), (1095, 1577192), (1241, 1391640), (1460, 1182894), (1752, 985745), (2040, 846581), (2190, 788596), (2482, 695820), (2920, 591447), (3723, 463880), (4380, 394298), (4964, 347910), (6205, 278328), (7446, 231940), (8760, 197149), (9928, 173955), (11597, 148920), (12410, 139164), (14892, 115970), (18615, 92776), (23194, 74460), (24820, 69582), (29784, 57985), (34791, 49640), (37230, 46388)]