87841200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1031}}^1$

素因数の和:1123

約数の個数: 120

約数和(自身を含む): 285624576

約数和(自身を除く): 197783376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 71, 75, 80, 100, 120, 142, 150, 200, 213, 240, 284, 300, 355, 400, 426, 568, 600, 710, 852, 1031, 1065, 1136, 1200, 1420, 1704, 1775, 2062, 2130, 2840, 3093, 3408, 3550, 4124, 4260, 5155, 5325, 5680, 6186, 7100, 8248, 8520, 10310, 10650, 12372, 14200, 15465, 16496, 17040, 20620, 21300, 24744, 25775, 28400, 30930, 41240, 42600, 49488, 51550, 61860, 73201, 77325, 82480, 85200, 103100, 123720, 146402, 154650, 206200, 219603, 247440, 292804, 309300, 366005, 412400, 439206, 585608, 618600, 732010, 878412, 1098015, 1171216, 1237200, 1464020, 1756824, 1830025, 2196030, 2928040, 3513648, 3660050, 4392060, 5490075, 5856080, 7320100, 8784120, 10980150, 14640200, 17568240, 21960300, 29280400, 43920600, 87841200]

約数ペア:

[(1, 87841200), (2, 43920600), (3, 29280400), (4, 21960300), (5, 17568240), (6, 14640200), (8, 10980150), (10, 8784120), (12, 7320100), (15, 5856080), (16, 5490075), (20, 4392060), (24, 3660050), (25, 3513648), (30, 2928040), (40, 2196030), (48, 1830025), (50, 1756824), (60, 1464020), (71, 1237200), (75, 1171216), (80, 1098015), (100, 878412), (120, 732010), (142, 618600), (150, 585608), (200, 439206), (213, 412400), (240, 366005), (284, 309300), (300, 292804), (355, 247440), (400, 219603), (426, 206200), (568, 154650), (600, 146402), (710, 123720), (852, 103100), (1031, 85200), (1065, 82480), (1136, 77325), (1200, 73201), (1420, 61860), (1704, 51550), (1775, 49488), (2062, 42600), (2130, 41240), (2840, 30930), (3093, 28400), (3408, 25775), (3550, 24744), (4124, 21300), (4260, 20620), (5155, 17040), (5325, 16496), (5680, 15465), (6186, 14200), (7100, 12372), (8248, 10650), (8520, 10310)]