268954860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{1019}}^1$

素因数の和:1167

約数の個数: 96

約数和(自身を含む): 777288960

約数和(自身を除く): 508334100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 83, 106, 159, 166, 212, 249, 265, 318, 332, 415, 498, 530, 636, 795, 830, 996, 1019, 1060, 1245, 1590, 1660, 2038, 2490, 3057, 3180, 4076, 4399, 4980, 5095, 6114, 8798, 10190, 12228, 13197, 15285, 17596, 20380, 21995, 26394, 30570, 43990, 52788, 54007, 61140, 65985, 84577, 87980, 108014, 131970, 162021, 169154, 216028, 253731, 263940, 270035, 324042, 338308, 422885, 507462, 540070, 648084, 810105, 845770, 1014924, 1080140, 1268655, 1620210, 1691540, 2537310, 3240420, 4482581, 5074620, 8965162, 13447743, 17930324, 22412905, 26895486, 44825810, 53790972, 67238715, 89651620, 134477430, 268954860]

約数ペア:

[(1, 268954860), (2, 134477430), (3, 89651620), (4, 67238715), (5, 53790972), (6, 44825810), (10, 26895486), (12, 22412905), (15, 17930324), (20, 13447743), (30, 8965162), (53, 5074620), (60, 4482581), (83, 3240420), (106, 2537310), (159, 1691540), (166, 1620210), (212, 1268655), (249, 1080140), (265, 1014924), (318, 845770), (332, 810105), (415, 648084), (498, 540070), (530, 507462), (636, 422885), (795, 338308), (830, 324042), (996, 270035), (1019, 263940), (1060, 253731), (1245, 216028), (1590, 169154), (1660, 162021), (2038, 131970), (2490, 108014), (3057, 87980), (3180, 84577), (4076, 65985), (4399, 61140), (4980, 54007), (5095, 52788), (6114, 43990), (8798, 30570), (10190, 26394), (12228, 21995), (13197, 20380), (15285, 17596)]