480860100

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{601}}^1$

素因数の和:755

約数の個数: 216

約数和(自身を含む): 1738999808

約数和(自身を除く): 1258139708

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 126, 127, 140, 150, 175, 180, 210, 225, 252, 254, 300, 315, 350, 381, 420, 450, 508, 525, 601, 630, 635, 700, 762, 889, 900, 1050, 1143, 1202, 1260, 1270, 1524, 1575, 1778, 1803, 1905, 2100, 2286, 2404, 2540, 2667, 3005, 3150, 3175, 3556, 3606, 3810, 4207, 4445, 4572, 5334, 5409, 5715, 6010, 6300, 6350, 7212, 7620, 8001, 8414, 8890, 9015, 9525, 10668, 10818, 11430, 12020, 12621, 12700, 13335, 15025, 16002, 16828, 17780, 18030, 19050, 21035, 21636, 22225, 22860, 25242, 26670, 27045, 28575, 30050, 32004, 36060, 37863, 38100, 40005, 42070, 44450, 45075, 50484, 53340, 54090, 57150, 60100, 63105, 66675, 75726, 76327, 80010, 84140, 88900, 90150, 105175, 108180, 114300, 126210, 133350, 135225, 151452, 152654, 160020, 180300, 189315, 200025, 210350, 228981, 252420, 266700, 270450, 305308, 315525, 378630, 381635, 400050, 420700, 457962, 534289, 540900, 631050, 686943, 757260, 763270, 800100, 915924, 946575, 1068578, 1144905, 1262100, 1373886, 1526540, 1602867, 1893150, 1908175, 2137156, 2289810, 2671445, 2747772, 3205734, 3434715, 3786300, 3816350, 4579620, 4808601, 5342890, 5724525, 6411468, 6869430, 7632700, 8014335, 9617202, 10685780, 11449050, 13357225, 13738860, 16028670, 17173575, 19234404, 22898100, 24043005, 26714450, 32057340, 34347150, 40071675, 48086010, 53428900, 68694300, 80143350, 96172020, 120215025, 160286700, 240430050, 480860100]

約数ペア:

[(1, 480860100), (2, 240430050), (3, 160286700), (4, 120215025), (5, 96172020), (6, 80143350), (7, 68694300), (9, 53428900), (10, 48086010), (12, 40071675), (14, 34347150), (15, 32057340), (18, 26714450), (20, 24043005), (21, 22898100), (25, 19234404), (28, 17173575), (30, 16028670), (35, 13738860), (36, 13357225), (42, 11449050), (45, 10685780), (50, 9617202), (60, 8014335), (63, 7632700), (70, 6869430), (75, 6411468), (84, 5724525), (90, 5342890), (100, 4808601), (105, 4579620), (126, 3816350), (127, 3786300), (140, 3434715), (150, 3205734), (175, 2747772), (180, 2671445), (210, 2289810), (225, 2137156), (252, 1908175), (254, 1893150), (300, 1602867), (315, 1526540), (350, 1373886), (381, 1262100), (420, 1144905), (450, 1068578), (508, 946575), (525, 915924), (601, 800100), (630, 763270), (635, 757260), (700, 686943), (762, 631050), (889, 540900), (900, 534289), (1050, 457962), (1143, 420700), (1202, 400050), (1260, 381635), (1270, 378630), (1524, 315525), (1575, 305308), (1778, 270450), (1803, 266700), (1905, 252420), (2100, 228981), (2286, 210350), (2404, 200025), (2540, 189315), (2667, 180300), (3005, 160020), (3150, 152654), (3175, 151452), (3556, 135225), (3606, 133350), (3810, 126210), (4207, 114300), (4445, 108180), (4572, 105175), (5334, 90150), (5409, 88900), (5715, 84140), (6010, 80010), (6300, 76327), (6350, 75726), (7212, 66675), (7620, 63105), (8001, 60100), (8414, 57150), (8890, 54090), (9015, 53340), (9525, 50484), (10668, 45075), (10818, 44450), (11430, 42070), (12020, 40005), (12621, 38100), (12700, 37863), (13335, 36060), (15025, 32004), (16002, 30050), (16828, 28575), (17780, 27045), (18030, 26670), (19050, 25242), (21035, 22860), (21636, 22225)]