9402720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1031}}^1$

素因数の和:1068

約数の個数: 96

約数和(自身を含む): 31207680

約数和(自身を除く): 21804960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1031, 1140, 1520, 1824, 2062, 2280, 3040, 3093, 4124, 4560, 5155, 6186, 8248, 9120, 10310, 12372, 15465, 16496, 19589, 20620, 24744, 30930, 32992, 39178, 41240, 49488, 58767, 61860, 78356, 82480, 97945, 98976, 117534, 123720, 156712, 164960, 195890, 235068, 247440, 293835, 313424, 391780, 470136, 494880, 587670, 626848, 783560, 940272, 1175340, 1567120, 1880544, 2350680, 3134240, 4701360, 9402720]

約数ペア:

[(1, 9402720), (2, 4701360), (3, 3134240), (4, 2350680), (5, 1880544), (6, 1567120), (8, 1175340), (10, 940272), (12, 783560), (15, 626848), (16, 587670), (19, 494880), (20, 470136), (24, 391780), (30, 313424), (32, 293835), (38, 247440), (40, 235068), (48, 195890), (57, 164960), (60, 156712), (76, 123720), (80, 117534), (95, 98976), (96, 97945), (114, 82480), (120, 78356), (152, 61860), (160, 58767), (190, 49488), (228, 41240), (240, 39178), (285, 32992), (304, 30930), (380, 24744), (456, 20620), (480, 19589), (570, 16496), (608, 15465), (760, 12372), (912, 10310), (1031, 9120), (1140, 8248), (1520, 6186), (1824, 5155), (2062, 4560), (2280, 4124), (3040, 3093)]