388784250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{67}}^1\times {\mathrm{2579}}^1$

素因数の和:2669

約数の個数: 96

約数和(自身を含む): 1067376960

約数和(自身を除く): 678592710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 67, 75, 90, 125, 134, 150, 201, 225, 250, 335, 375, 402, 450, 603, 670, 750, 1005, 1125, 1206, 1675, 2010, 2250, 2579, 3015, 3350, 5025, 5158, 6030, 7737, 8375, 10050, 12895, 15075, 15474, 16750, 23211, 25125, 25790, 30150, 38685, 46422, 50250, 64475, 75375, 77370, 116055, 128950, 150750, 172793, 193425, 232110, 322375, 345586, 386850, 518379, 580275, 644750, 863965, 967125, 1036758, 1160550, 1555137, 1727930, 1934250, 2591895, 2901375, 3110274, 4319825, 5183790, 5802750, 7775685, 8639650, 12959475, 15551370, 21599125, 25918950, 38878425, 43198250, 64797375, 77756850, 129594750, 194392125, 388784250]

約数ペア:

[(1, 388784250), (2, 194392125), (3, 129594750), (5, 77756850), (6, 64797375), (9, 43198250), (10, 38878425), (15, 25918950), (18, 21599125), (25, 15551370), (30, 12959475), (45, 8639650), (50, 7775685), (67, 5802750), (75, 5183790), (90, 4319825), (125, 3110274), (134, 2901375), (150, 2591895), (201, 1934250), (225, 1727930), (250, 1555137), (335, 1160550), (375, 1036758), (402, 967125), (450, 863965), (603, 644750), (670, 580275), (750, 518379), (1005, 386850), (1125, 345586), (1206, 322375), (1675, 232110), (2010, 193425), (2250, 172793), (2579, 150750), (3015, 128950), (3350, 116055), (5025, 77370), (5158, 75375), (6030, 64475), (7737, 50250), (8375, 46422), (10050, 38685), (12895, 30150), (15075, 25790), (15474, 25125), (16750, 23211)]