67530840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{593}}^1$

素因数の和:693

約数の個数: 128

約数和(自身を含む): 221538240

約数和(自身を除く): 154007400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 73, 78, 104, 120, 130, 146, 156, 195, 219, 260, 292, 312, 365, 390, 438, 520, 584, 593, 730, 780, 876, 949, 1095, 1186, 1460, 1560, 1752, 1779, 1898, 2190, 2372, 2847, 2920, 2965, 3558, 3796, 4380, 4744, 4745, 5694, 5930, 7116, 7592, 7709, 8760, 8895, 9490, 11388, 11860, 14232, 14235, 15418, 17790, 18980, 22776, 23127, 23720, 28470, 30836, 35580, 37960, 38545, 43289, 46254, 56940, 61672, 71160, 77090, 86578, 92508, 113880, 115635, 129867, 154180, 173156, 185016, 216445, 231270, 259734, 308360, 346312, 432890, 462540, 519468, 562757, 649335, 865780, 925080, 1038936, 1125514, 1298670, 1688271, 1731560, 2251028, 2597340, 2813785, 3376542, 4502056, 5194680, 5627570, 6753084, 8441355, 11255140, 13506168, 16882710, 22510280, 33765420, 67530840]

約数ペア:

[(1, 67530840), (2, 33765420), (3, 22510280), (4, 16882710), (5, 13506168), (6, 11255140), (8, 8441355), (10, 6753084), (12, 5627570), (13, 5194680), (15, 4502056), (20, 3376542), (24, 2813785), (26, 2597340), (30, 2251028), (39, 1731560), (40, 1688271), (52, 1298670), (60, 1125514), (65, 1038936), (73, 925080), (78, 865780), (104, 649335), (120, 562757), (130, 519468), (146, 462540), (156, 432890), (195, 346312), (219, 308360), (260, 259734), (292, 231270), (312, 216445), (365, 185016), (390, 173156), (438, 154180), (520, 129867), (584, 115635), (593, 113880), (730, 92508), (780, 86578), (876, 77090), (949, 71160), (1095, 61672), (1186, 56940), (1460, 46254), (1560, 43289), (1752, 38545), (1779, 37960), (1898, 35580), (2190, 30836), (2372, 28470), (2847, 23720), (2920, 23127), (2965, 22776), (3558, 18980), (3796, 17790), (4380, 15418), (4744, 14235), (4745, 14232), (5694, 11860), (5930, 11388), (7116, 9490), (7592, 8895), (7709, 8760)]