200427750

素因数分解:

$2^1\times 3^3\times 5^3\times {\mathrm{23}}^1\times {\mathrm{1291}}^1$

素因数の和:1340

約数の個数: 128

約数和(自身を含む): 580469760

約数和(自身を除く): 380042010

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 25, 27, 30, 45, 46, 50, 54, 69, 75, 90, 115, 125, 135, 138, 150, 207, 225, 230, 250, 270, 345, 375, 414, 450, 575, 621, 675, 690, 750, 1035, 1125, 1150, 1242, 1291, 1350, 1725, 2070, 2250, 2582, 2875, 3105, 3375, 3450, 3873, 5175, 5750, 6210, 6455, 6750, 7746, 8625, 10350, 11619, 12910, 15525, 17250, 19365, 23238, 25875, 29693, 31050, 32275, 34857, 38730, 51750, 58095, 59386, 64550, 69714, 77625, 89079, 96825, 116190, 148465, 155250, 161375, 174285, 178158, 193650, 267237, 290475, 296930, 322750, 348570, 445395, 484125, 534474, 580950, 742325, 801711, 871425, 890790, 968250, 1336185, 1452375, 1484650, 1603422, 1742850, 2226975, 2672370, 2904750, 3711625, 4008555, 4357125, 4453950, 6680925, 7423250, 8017110, 8714250, 11134875, 13361850, 20042775, 22269750, 33404625, 40085550, 66809250, 100213875, 200427750]

約数ペア:

[(1, 200427750), (2, 100213875), (3, 66809250), (5, 40085550), (6, 33404625), (9, 22269750), (10, 20042775), (15, 13361850), (18, 11134875), (23, 8714250), (25, 8017110), (27, 7423250), (30, 6680925), (45, 4453950), (46, 4357125), (50, 4008555), (54, 3711625), (69, 2904750), (75, 2672370), (90, 2226975), (115, 1742850), (125, 1603422), (135, 1484650), (138, 1452375), (150, 1336185), (207, 968250), (225, 890790), (230, 871425), (250, 801711), (270, 742325), (345, 580950), (375, 534474), (414, 484125), (450, 445395), (575, 348570), (621, 322750), (675, 296930), (690, 290475), (750, 267237), (1035, 193650), (1125, 178158), (1150, 174285), (1242, 161375), (1291, 155250), (1350, 148465), (1725, 116190), (2070, 96825), (2250, 89079), (2582, 77625), (2875, 69714), (3105, 64550), (3375, 59386), (3450, 58095), (3873, 51750), (5175, 38730), (5750, 34857), (6210, 32275), (6455, 31050), (6750, 29693), (7746, 25875), (8625, 23238), (10350, 19365), (11619, 17250), (12910, 15525)]