283790000

素因数分解:

$2^4\times 5^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1$

素因数の和:137

約数の個数: 200

約数和(自身を含む): 772815120

約数和(自身を除く): 489025120

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 37, 40, 50, 52, 59, 65, 74, 80, 100, 104, 118, 125, 130, 148, 185, 200, 208, 236, 250, 260, 295, 296, 325, 370, 400, 472, 481, 500, 520, 590, 592, 625, 650, 740, 767, 925, 944, 962, 1000, 1040, 1180, 1250, 1300, 1475, 1480, 1534, 1625, 1850, 1924, 2000, 2183, 2360, 2405, 2500, 2600, 2950, 2960, 3068, 3250, 3700, 3835, 3848, 4366, 4625, 4720, 4810, 5000, 5200, 5900, 6136, 6500, 7375, 7400, 7670, 7696, 8125, 8732, 9250, 9620, 10000, 10915, 11800, 12025, 12272, 13000, 14750, 14800, 15340, 16250, 17464, 18500, 19175, 19240, 21830, 23125, 23600, 24050, 26000, 28379, 29500, 30680, 32500, 34928, 36875, 37000, 38350, 38480, 43660, 46250, 48100, 54575, 56758, 59000, 60125, 61360, 65000, 73750, 74000, 76700, 87320, 92500, 95875, 96200, 109150, 113516, 118000, 120250, 130000, 141895, 147500, 153400, 174640, 185000, 191750, 192400, 218300, 227032, 240500, 272875, 283790, 295000, 300625, 306800, 370000, 383500, 436600, 454064, 479375, 481000, 545750, 567580, 590000, 601250, 709475, 767000, 873200, 958750, 962000, 1091500, 1135160, 1202500, 1364375, 1418950, 1534000, 1917500, 2183000, 2270320, 2405000, 2728750, 2837900, 3547375, 3835000, 4366000, 4810000, 5457500, 5675800, 7094750, 7670000, 10915000, 11351600, 14189500, 17736875, 21830000, 28379000, 35473750, 56758000, 70947500, 141895000, 283790000]

約数ペア:

[(1, 283790000), (2, 141895000), (4, 70947500), (5, 56758000), (8, 35473750), (10, 28379000), (13, 21830000), (16, 17736875), (20, 14189500), (25, 11351600), (26, 10915000), (37, 7670000), (40, 7094750), (50, 5675800), (52, 5457500), (59, 4810000), (65, 4366000), (74, 3835000), (80, 3547375), (100, 2837900), (104, 2728750), (118, 2405000), (125, 2270320), (130, 2183000), (148, 1917500), (185, 1534000), (200, 1418950), (208, 1364375), (236, 1202500), (250, 1135160), (260, 1091500), (295, 962000), (296, 958750), (325, 873200), (370, 767000), (400, 709475), (472, 601250), (481, 590000), (500, 567580), (520, 545750), (590, 481000), (592, 479375), (625, 454064), (650, 436600), (740, 383500), (767, 370000), (925, 306800), (944, 300625), (962, 295000), (1000, 283790), (1040, 272875), (1180, 240500), (1250, 227032), (1300, 218300), (1475, 192400), (1480, 191750), (1534, 185000), (1625, 174640), (1850, 153400), (1924, 147500), (2000, 141895), (2183, 130000), (2360, 120250), (2405, 118000), (2500, 113516), (2600, 109150), (2950, 96200), (2960, 95875), (3068, 92500), (3250, 87320), (3700, 76700), (3835, 74000), (3848, 73750), (4366, 65000), (4625, 61360), (4720, 60125), (4810, 59000), (5000, 56758), (5200, 54575), (5900, 48100), (6136, 46250), (6500, 43660), (7375, 38480), (7400, 38350), (7670, 37000), (7696, 36875), (8125, 34928), (8732, 32500), (9250, 30680), (9620, 29500), (10000, 28379), (10915, 26000), (11800, 24050), (12025, 23600), (12272, 23125), (13000, 21830), (14750, 19240), (14800, 19175), (15340, 18500), (16250, 17464)]