414285000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:489

約数の個数: 160

約数和(自身を含む): 1315828800

約数和(自身を除く): 901543800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 71, 75, 100, 120, 125, 142, 150, 200, 213, 250, 284, 300, 355, 375, 389, 426, 500, 568, 600, 625, 710, 750, 778, 852, 1000, 1065, 1167, 1250, 1420, 1500, 1556, 1704, 1775, 1875, 1945, 2130, 2334, 2500, 2840, 3000, 3112, 3550, 3750, 3890, 4260, 4668, 5000, 5325, 5835, 7100, 7500, 7780, 8520, 8875, 9336, 9725, 10650, 11670, 14200, 15000, 15560, 17750, 19450, 21300, 23340, 26625, 27619, 29175, 35500, 38900, 42600, 44375, 46680, 48625, 53250, 55238, 58350, 71000, 77800, 82857, 88750, 97250, 106500, 110476, 116700, 133125, 138095, 145875, 165714, 177500, 194500, 213000, 220952, 233400, 243125, 266250, 276190, 291750, 331428, 355000, 389000, 414285, 486250, 532500, 552380, 583500, 662856, 690475, 729375, 828570, 972500, 1065000, 1104760, 1167000, 1380950, 1458750, 1657140, 1945000, 2071425, 2761900, 2917500, 3314280, 3452375, 4142850, 5523800, 5835000, 6904750, 8285700, 10357125, 13809500, 16571400, 17261875, 20714250, 27619000, 34523750, 41428500, 51785625, 69047500, 82857000, 103571250, 138095000, 207142500, 414285000]

約数ペア:

[(1, 414285000), (2, 207142500), (3, 138095000), (4, 103571250), (5, 82857000), (6, 69047500), (8, 51785625), (10, 41428500), (12, 34523750), (15, 27619000), (20, 20714250), (24, 17261875), (25, 16571400), (30, 13809500), (40, 10357125), (50, 8285700), (60, 6904750), (71, 5835000), (75, 5523800), (100, 4142850), (120, 3452375), (125, 3314280), (142, 2917500), (150, 2761900), (200, 2071425), (213, 1945000), (250, 1657140), (284, 1458750), (300, 1380950), (355, 1167000), (375, 1104760), (389, 1065000), (426, 972500), (500, 828570), (568, 729375), (600, 690475), (625, 662856), (710, 583500), (750, 552380), (778, 532500), (852, 486250), (1000, 414285), (1065, 389000), (1167, 355000), (1250, 331428), (1420, 291750), (1500, 276190), (1556, 266250), (1704, 243125), (1775, 233400), (1875, 220952), (1945, 213000), (2130, 194500), (2334, 177500), (2500, 165714), (2840, 145875), (3000, 138095), (3112, 133125), (3550, 116700), (3750, 110476), (3890, 106500), (4260, 97250), (4668, 88750), (5000, 82857), (5325, 77800), (5835, 71000), (7100, 58350), (7500, 55238), (7780, 53250), (8520, 48625), (8875, 46680), (9336, 44375), (9725, 42600), (10650, 38900), (11670, 35500), (14200, 29175), (15000, 27619), (15560, 26625), (17750, 23340), (19450, 21300)]