57931731120

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{409817}}^1$

素因数の和:409883

約数の個数: 160

約数和(自身を含む): 195138938880

約数和(自身を除く): 137207207760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 31, 38, 40, 48, 57, 60, 62, 76, 80, 93, 95, 114, 120, 124, 152, 155, 186, 190, 228, 240, 248, 285, 304, 310, 372, 380, 456, 465, 496, 570, 589, 620, 744, 760, 912, 930, 1140, 1178, 1240, 1488, 1520, 1767, 1860, 2280, 2356, 2480, 2945, 3534, 3720, 4560, 4712, 5890, 7068, 7440, 8835, 9424, 11780, 14136, 17670, 23560, 28272, 35340, 47120, 70680, 141360, 409817, 819634, 1229451, 1639268, 2049085, 2458902, 3278536, 4098170, 4917804, 6147255, 6557072, 7786523, 8196340, 9835608, 12294510, 12704327, 15573046, 16392680, 19671216, 23359569, 24589020, 25408654, 31146092, 32785360, 38112981, 38932615, 46719138, 49178040, 50817308, 62292184, 63521635, 76225962, 77865230, 93438276, 98356080, 101634616, 116797845, 124584368, 127043270, 152451924, 155730460, 186876552, 190564905, 203269232, 233595690, 241382213, 254086540, 304903848, 311460920, 373753104, 381129810, 467191380, 482764426, 508173080, 609807696, 622921840, 724146639, 762259620, 934382760, 965528852, 1016346160, 1206911065, 1448293278, 1524519240, 1868765520, 1931057704, 2413822130, 2896586556, 3049038480, 3620733195, 3862115408, 4827644260, 5793173112, 7241466390, 9655288520, 11586346224, 14482932780, 19310577040, 28965865560, 57931731120]

約数ペア:

[(1, 57931731120), (2, 28965865560), (3, 19310577040), (4, 14482932780), (5, 11586346224), (6, 9655288520), (8, 7241466390), (10, 5793173112), (12, 4827644260), (15, 3862115408), (16, 3620733195), (19, 3049038480), (20, 2896586556), (24, 2413822130), (30, 1931057704), (31, 1868765520), (38, 1524519240), (40, 1448293278), (48, 1206911065), (57, 1016346160), (60, 965528852), (62, 934382760), (76, 762259620), (80, 724146639), (93, 622921840), (95, 609807696), (114, 508173080), (120, 482764426), (124, 467191380), (152, 381129810), (155, 373753104), (186, 311460920), (190, 304903848), (228, 254086540), (240, 241382213), (248, 233595690), (285, 203269232), (304, 190564905), (310, 186876552), (372, 155730460), (380, 152451924), (456, 127043270), (465, 124584368), (496, 116797845), (570, 101634616), (589, 98356080), (620, 93438276), (744, 77865230), (760, 76225962), (912, 63521635), (930, 62292184), (1140, 50817308), (1178, 49178040), (1240, 46719138), (1488, 38932615), (1520, 38112981), (1767, 32785360), (1860, 31146092), (2280, 25408654), (2356, 24589020), (2480, 23359569), (2945, 19671216), (3534, 16392680), (3720, 15573046), (4560, 12704327), (4712, 12294510), (5890, 9835608), (7068, 8196340), (7440, 7786523), (8835, 6557072), (9424, 6147255), (11780, 4917804), (14136, 4098170), (17670, 3278536), (23560, 2458902), (28272, 2049085), (35340, 1639268), (47120, 1229451), (70680, 819634), (141360, 409817)]