72393000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{59}}^1\times {\mathrm{409}}^1$

素因数の和:492

約数の個数: 128

約数和(自身を含む): 230256000

約数和(自身を除く): 157863000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 59, 60, 75, 100, 118, 120, 125, 150, 177, 200, 236, 250, 295, 300, 354, 375, 409, 472, 500, 590, 600, 708, 750, 818, 885, 1000, 1180, 1227, 1416, 1475, 1500, 1636, 1770, 2045, 2360, 2454, 2950, 3000, 3272, 3540, 4090, 4425, 4908, 5900, 6135, 7080, 7375, 8180, 8850, 9816, 10225, 11800, 12270, 14750, 16360, 17700, 20450, 22125, 24131, 24540, 29500, 30675, 35400, 40900, 44250, 48262, 49080, 51125, 59000, 61350, 72393, 81800, 88500, 96524, 102250, 120655, 122700, 144786, 153375, 177000, 193048, 204500, 241310, 245400, 289572, 306750, 361965, 409000, 482620, 579144, 603275, 613500, 723930, 965240, 1206550, 1227000, 1447860, 1809825, 2413100, 2895720, 3016375, 3619650, 4826200, 6032750, 7239300, 9049125, 12065500, 14478600, 18098250, 24131000, 36196500, 72393000]

約数ペア:

[(1, 72393000), (2, 36196500), (3, 24131000), (4, 18098250), (5, 14478600), (6, 12065500), (8, 9049125), (10, 7239300), (12, 6032750), (15, 4826200), (20, 3619650), (24, 3016375), (25, 2895720), (30, 2413100), (40, 1809825), (50, 1447860), (59, 1227000), (60, 1206550), (75, 965240), (100, 723930), (118, 613500), (120, 603275), (125, 579144), (150, 482620), (177, 409000), (200, 361965), (236, 306750), (250, 289572), (295, 245400), (300, 241310), (354, 204500), (375, 193048), (409, 177000), (472, 153375), (500, 144786), (590, 122700), (600, 120655), (708, 102250), (750, 96524), (818, 88500), (885, 81800), (1000, 72393), (1180, 61350), (1227, 59000), (1416, 51125), (1475, 49080), (1500, 48262), (1636, 44250), (1770, 40900), (2045, 35400), (2360, 30675), (2454, 29500), (2950, 24540), (3000, 24131), (3272, 22125), (3540, 20450), (4090, 17700), (4425, 16360), (4908, 14750), (5900, 12270), (6135, 11800), (7080, 10225), (7375, 9816), (8180, 8850)]