225098400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1321}}^1$

素因数の和:1415

約数の個数: 144

約数和(自身を含む): 743577408

約数和(自身を除く): 518479008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 71, 75, 80, 96, 100, 120, 142, 150, 160, 200, 213, 240, 284, 300, 355, 400, 426, 480, 568, 600, 710, 800, 852, 1065, 1136, 1200, 1321, 1420, 1704, 1775, 2130, 2272, 2400, 2642, 2840, 3408, 3550, 3963, 4260, 5284, 5325, 5680, 6605, 6816, 7100, 7926, 8520, 10568, 10650, 11360, 13210, 14200, 15852, 17040, 19815, 21136, 21300, 26420, 28400, 31704, 33025, 34080, 39630, 42272, 42600, 52840, 56800, 63408, 66050, 79260, 85200, 93791, 99075, 105680, 126816, 132100, 158520, 170400, 187582, 198150, 211360, 264200, 281373, 317040, 375164, 396300, 468955, 528400, 562746, 634080, 750328, 792600, 937910, 1056800, 1125492, 1406865, 1500656, 1585200, 1875820, 2250984, 2344775, 2813730, 3001312, 3170400, 3751640, 4501968, 4689550, 5627460, 7034325, 7503280, 9003936, 9379100, 11254920, 14068650, 15006560, 18758200, 22509840, 28137300, 37516400, 45019680, 56274600, 75032800, 112549200, 225098400]

約数ペア:

[(1, 225098400), (2, 112549200), (3, 75032800), (4, 56274600), (5, 45019680), (6, 37516400), (8, 28137300), (10, 22509840), (12, 18758200), (15, 15006560), (16, 14068650), (20, 11254920), (24, 9379100), (25, 9003936), (30, 7503280), (32, 7034325), (40, 5627460), (48, 4689550), (50, 4501968), (60, 3751640), (71, 3170400), (75, 3001312), (80, 2813730), (96, 2344775), (100, 2250984), (120, 1875820), (142, 1585200), (150, 1500656), (160, 1406865), (200, 1125492), (213, 1056800), (240, 937910), (284, 792600), (300, 750328), (355, 634080), (400, 562746), (426, 528400), (480, 468955), (568, 396300), (600, 375164), (710, 317040), (800, 281373), (852, 264200), (1065, 211360), (1136, 198150), (1200, 187582), (1321, 170400), (1420, 158520), (1704, 132100), (1775, 126816), (2130, 105680), (2272, 99075), (2400, 93791), (2642, 85200), (2840, 79260), (3408, 66050), (3550, 63408), (3963, 56800), (4260, 52840), (5284, 42600), (5325, 42272), (5680, 39630), (6605, 34080), (6816, 33025), (7100, 31704), (7926, 28400), (8520, 26420), (10568, 21300), (10650, 21136), (11360, 19815), (13210, 17040), (14200, 15852)]