191356200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{15187}}^1$

素因数の和:15216

約数の個数: 144

約数和(自身を含む): 734491680

約数和(自身を除く): 543135480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 12600, 15187, 30374, 45561, 60748, 75935, 91122, 106309, 121496, 136683, 151870, 182244, 212618, 227805, 273366, 303740, 318927, 364488, 379675, 425236, 455610, 531545, 546732, 607480, 637854, 683415, 759350, 850472, 911220, 956781, 1063090, 1093464, 1139025, 1275708, 1366830, 1518700, 1594635, 1822440, 1913562, 2126180, 2278050, 2551416, 2657725, 2733660, 3037400, 3189270, 3417075, 3827124, 4252360, 4556100, 4783905, 5315450, 5467320, 6378540, 6834150, 7654248, 7973175, 9112200, 9567810, 10630900, 12757080, 13668300, 15946350, 19135620, 21261800, 23919525, 27336600, 31892700, 38271240, 47839050, 63785400, 95678100, 191356200]

約数ペア:

[(1, 191356200), (2, 95678100), (3, 63785400), (4, 47839050), (5, 38271240), (6, 31892700), (7, 27336600), (8, 23919525), (9, 21261800), (10, 19135620), (12, 15946350), (14, 13668300), (15, 12757080), (18, 10630900), (20, 9567810), (21, 9112200), (24, 7973175), (25, 7654248), (28, 6834150), (30, 6378540), (35, 5467320), (36, 5315450), (40, 4783905), (42, 4556100), (45, 4252360), (50, 3827124), (56, 3417075), (60, 3189270), (63, 3037400), (70, 2733660), (72, 2657725), (75, 2551416), (84, 2278050), (90, 2126180), (100, 1913562), (105, 1822440), (120, 1594635), (126, 1518700), (140, 1366830), (150, 1275708), (168, 1139025), (175, 1093464), (180, 1063090), (200, 956781), (210, 911220), (225, 850472), (252, 759350), (280, 683415), (300, 637854), (315, 607480), (350, 546732), (360, 531545), (420, 455610), (450, 425236), (504, 379675), (525, 364488), (600, 318927), (630, 303740), (700, 273366), (840, 227805), (900, 212618), (1050, 182244), (1260, 151870), (1400, 136683), (1575, 121496), (1800, 106309), (2100, 91122), (2520, 75935), (3150, 60748), (4200, 45561), (6300, 30374), (12600, 15187)]