38783280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{3049}}^1$

素因数の和:3118

約数の個数: 80

約数和(自身を含む): 122536800

約数和(自身を除く): 83753520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 53, 60, 80, 106, 120, 159, 212, 240, 265, 318, 424, 530, 636, 795, 848, 1060, 1272, 1590, 2120, 2544, 3049, 3180, 4240, 6098, 6360, 9147, 12196, 12720, 15245, 18294, 24392, 30490, 36588, 45735, 48784, 60980, 73176, 91470, 121960, 146352, 161597, 182940, 243920, 323194, 365880, 484791, 646388, 731760, 807985, 969582, 1292776, 1615970, 1939164, 2423955, 2585552, 3231940, 3878328, 4847910, 6463880, 7756656, 9695820, 12927760, 19391640, 38783280]

約数ペア:

[(1, 38783280), (2, 19391640), (3, 12927760), (4, 9695820), (5, 7756656), (6, 6463880), (8, 4847910), (10, 3878328), (12, 3231940), (15, 2585552), (16, 2423955), (20, 1939164), (24, 1615970), (30, 1292776), (40, 969582), (48, 807985), (53, 731760), (60, 646388), (80, 484791), (106, 365880), (120, 323194), (159, 243920), (212, 182940), (240, 161597), (265, 146352), (318, 121960), (424, 91470), (530, 73176), (636, 60980), (795, 48784), (848, 45735), (1060, 36588), (1272, 30490), (1590, 24392), (2120, 18294), (2544, 15245), (3049, 12720), (3180, 12196), (4240, 9147), (6098, 6360)]