120813600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{709}}^1$

素因数の和:803

約数の個数: 144

約数和(自身を含む): 399349440

約数和(自身を除く): 278535840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 71, 75, 80, 96, 100, 120, 142, 150, 160, 200, 213, 240, 284, 300, 355, 400, 426, 480, 568, 600, 709, 710, 800, 852, 1065, 1136, 1200, 1418, 1420, 1704, 1775, 2127, 2130, 2272, 2400, 2836, 2840, 3408, 3545, 3550, 4254, 4260, 5325, 5672, 5680, 6816, 7090, 7100, 8508, 8520, 10635, 10650, 11344, 11360, 14180, 14200, 17016, 17040, 17725, 21270, 21300, 22688, 28360, 28400, 34032, 34080, 35450, 42540, 42600, 50339, 53175, 56720, 56800, 68064, 70900, 85080, 85200, 100678, 106350, 113440, 141800, 151017, 170160, 170400, 201356, 212700, 251695, 283600, 302034, 340320, 402712, 425400, 503390, 567200, 604068, 755085, 805424, 850800, 1006780, 1208136, 1258475, 1510170, 1610848, 1701600, 2013560, 2416272, 2516950, 3020340, 3775425, 4027120, 4832544, 5033900, 6040680, 7550850, 8054240, 10067800, 12081360, 15101700, 20135600, 24162720, 30203400, 40271200, 60406800, 120813600]

約数ペア:

[(1, 120813600), (2, 60406800), (3, 40271200), (4, 30203400), (5, 24162720), (6, 20135600), (8, 15101700), (10, 12081360), (12, 10067800), (15, 8054240), (16, 7550850), (20, 6040680), (24, 5033900), (25, 4832544), (30, 4027120), (32, 3775425), (40, 3020340), (48, 2516950), (50, 2416272), (60, 2013560), (71, 1701600), (75, 1610848), (80, 1510170), (96, 1258475), (100, 1208136), (120, 1006780), (142, 850800), (150, 805424), (160, 755085), (200, 604068), (213, 567200), (240, 503390), (284, 425400), (300, 402712), (355, 340320), (400, 302034), (426, 283600), (480, 251695), (568, 212700), (600, 201356), (709, 170400), (710, 170160), (800, 151017), (852, 141800), (1065, 113440), (1136, 106350), (1200, 100678), (1418, 85200), (1420, 85080), (1704, 70900), (1775, 68064), (2127, 56800), (2130, 56720), (2272, 53175), (2400, 50339), (2836, 42600), (2840, 42540), (3408, 35450), (3545, 34080), (3550, 34032), (4254, 28400), (4260, 28360), (5325, 22688), (5672, 21300), (5680, 21270), (6816, 17725), (7090, 17040), (7100, 17016), (8508, 14200), (8520, 14180), (10635, 11360), (10650, 11344)]