662066880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{4231}}^1$

素因数の和:4414

約数の個数: 112

約数和(自身を含む): 2115458304

約数和(自身を除く): 1453391424

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 163, 192, 240, 320, 326, 480, 489, 652, 815, 960, 978, 1304, 1630, 1956, 2445, 2608, 3260, 3912, 4231, 4890, 5216, 6520, 7824, 8462, 9780, 10432, 12693, 13040, 15648, 16924, 19560, 21155, 25386, 26080, 31296, 33848, 39120, 42310, 50772, 52160, 63465, 67696, 78240, 84620, 101544, 126930, 135392, 156480, 169240, 203088, 253860, 270784, 338480, 406176, 507720, 676960, 689653, 812352, 1015440, 1353920, 1379306, 2030880, 2068959, 2758612, 3448265, 4061760, 4137918, 5517224, 6896530, 8275836, 10344795, 11034448, 13793060, 16551672, 20689590, 22068896, 27586120, 33103344, 41379180, 44137792, 55172240, 66206688, 82758360, 110344480, 132413376, 165516720, 220688960, 331033440, 662066880]

約数ペア:

[(1, 662066880), (2, 331033440), (3, 220688960), (4, 165516720), (5, 132413376), (6, 110344480), (8, 82758360), (10, 66206688), (12, 55172240), (15, 44137792), (16, 41379180), (20, 33103344), (24, 27586120), (30, 22068896), (32, 20689590), (40, 16551672), (48, 13793060), (60, 11034448), (64, 10344795), (80, 8275836), (96, 6896530), (120, 5517224), (160, 4137918), (163, 4061760), (192, 3448265), (240, 2758612), (320, 2068959), (326, 2030880), (480, 1379306), (489, 1353920), (652, 1015440), (815, 812352), (960, 689653), (978, 676960), (1304, 507720), (1630, 406176), (1956, 338480), (2445, 270784), (2608, 253860), (3260, 203088), (3912, 169240), (4231, 156480), (4890, 135392), (5216, 126930), (6520, 101544), (7824, 84620), (8462, 78240), (9780, 67696), (10432, 63465), (12693, 52160), (13040, 50772), (15648, 42310), (16924, 39120), (19560, 33848), (21155, 31296), (25386, 26080)]