137765000

素因数分解:

$2^3\times 5^4\times {\mathrm{59}}^1\times {\mathrm{467}}^1$

素因数の和:552

約数の個数: 80

約数和(自身を含む): 328957200

約数和(自身を除く): 191192200

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 59, 100, 118, 125, 200, 236, 250, 295, 467, 472, 500, 590, 625, 934, 1000, 1180, 1250, 1475, 1868, 2335, 2360, 2500, 2950, 3736, 4670, 5000, 5900, 7375, 9340, 11675, 11800, 14750, 18680, 23350, 27553, 29500, 36875, 46700, 55106, 58375, 59000, 73750, 93400, 110212, 116750, 137765, 147500, 220424, 233500, 275530, 291875, 295000, 467000, 551060, 583750, 688825, 1102120, 1167500, 1377650, 2335000, 2755300, 3444125, 5510600, 6888250, 13776500, 17220625, 27553000, 34441250, 68882500, 137765000]

約数ペア:

[(1, 137765000), (2, 68882500), (4, 34441250), (5, 27553000), (8, 17220625), (10, 13776500), (20, 6888250), (25, 5510600), (40, 3444125), (50, 2755300), (59, 2335000), (100, 1377650), (118, 1167500), (125, 1102120), (200, 688825), (236, 583750), (250, 551060), (295, 467000), (467, 295000), (472, 291875), (500, 275530), (590, 233500), (625, 220424), (934, 147500), (1000, 137765), (1180, 116750), (1250, 110212), (1475, 93400), (1868, 73750), (2335, 59000), (2360, 58375), (2500, 55106), (2950, 46700), (3736, 36875), (4670, 29500), (5000, 27553), (5900, 23350), (7375, 18680), (9340, 14750), (11675, 11800)]