150536000

素因数分解:

$2^6\times 5^3\times {\mathrm{31}}^1\times {\mathrm{607}}^1$

素因数の和:665

約数の個数: 112

約数和(自身を含む): 385462272

約数和(自身を除く): 234926272

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 32, 40, 50, 62, 64, 80, 100, 124, 125, 155, 160, 200, 248, 250, 310, 320, 400, 496, 500, 607, 620, 775, 800, 992, 1000, 1214, 1240, 1550, 1600, 1984, 2000, 2428, 2480, 3035, 3100, 3875, 4000, 4856, 4960, 6070, 6200, 7750, 8000, 9712, 9920, 12140, 12400, 15175, 15500, 18817, 19424, 24280, 24800, 30350, 31000, 37634, 38848, 48560, 49600, 60700, 62000, 75268, 75875, 94085, 97120, 121400, 124000, 150536, 151750, 188170, 194240, 242800, 248000, 301072, 303500, 376340, 470425, 485600, 602144, 607000, 752680, 940850, 971200, 1204288, 1214000, 1505360, 1881700, 2352125, 2428000, 3010720, 3763400, 4704250, 4856000, 6021440, 7526800, 9408500, 15053600, 18817000, 30107200, 37634000, 75268000, 150536000]

約数ペア:

[(1, 150536000), (2, 75268000), (4, 37634000), (5, 30107200), (8, 18817000), (10, 15053600), (16, 9408500), (20, 7526800), (25, 6021440), (31, 4856000), (32, 4704250), (40, 3763400), (50, 3010720), (62, 2428000), (64, 2352125), (80, 1881700), (100, 1505360), (124, 1214000), (125, 1204288), (155, 971200), (160, 940850), (200, 752680), (248, 607000), (250, 602144), (310, 485600), (320, 470425), (400, 376340), (496, 303500), (500, 301072), (607, 248000), (620, 242800), (775, 194240), (800, 188170), (992, 151750), (1000, 150536), (1214, 124000), (1240, 121400), (1550, 97120), (1600, 94085), (1984, 75875), (2000, 75268), (2428, 62000), (2480, 60700), (3035, 49600), (3100, 48560), (3875, 38848), (4000, 37634), (4856, 31000), (4960, 30350), (6070, 24800), (6200, 24280), (7750, 19424), (8000, 18817), (9712, 15500), (9920, 15175), (12140, 12400)]