8378100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:159

約数の個数: 144

約数和(自身を含む): 28123200

約数和(自身を除く): 19745100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 29, 30, 36, 45, 50, 54, 58, 60, 75, 87, 90, 100, 107, 108, 116, 135, 145, 150, 174, 180, 214, 225, 261, 270, 290, 300, 321, 348, 428, 435, 450, 522, 535, 540, 580, 642, 675, 725, 783, 870, 900, 963, 1044, 1070, 1284, 1305, 1350, 1450, 1566, 1605, 1740, 1926, 2140, 2175, 2610, 2675, 2700, 2889, 2900, 3103, 3132, 3210, 3852, 3915, 4350, 4815, 5220, 5350, 5778, 6206, 6420, 6525, 7830, 8025, 8700, 9309, 9630, 10700, 11556, 12412, 13050, 14445, 15515, 15660, 16050, 18618, 19260, 19575, 24075, 26100, 27927, 28890, 31030, 32100, 37236, 39150, 46545, 48150, 55854, 57780, 62060, 72225, 77575, 78300, 83781, 93090, 96300, 111708, 139635, 144450, 155150, 167562, 186180, 232725, 279270, 288900, 310300, 335124, 418905, 465450, 558540, 698175, 837810, 930900, 1396350, 1675620, 2094525, 2792700, 4189050, 8378100]

約数ペア:

[(1, 8378100), (2, 4189050), (3, 2792700), (4, 2094525), (5, 1675620), (6, 1396350), (9, 930900), (10, 837810), (12, 698175), (15, 558540), (18, 465450), (20, 418905), (25, 335124), (27, 310300), (29, 288900), (30, 279270), (36, 232725), (45, 186180), (50, 167562), (54, 155150), (58, 144450), (60, 139635), (75, 111708), (87, 96300), (90, 93090), (100, 83781), (107, 78300), (108, 77575), (116, 72225), (135, 62060), (145, 57780), (150, 55854), (174, 48150), (180, 46545), (214, 39150), (225, 37236), (261, 32100), (270, 31030), (290, 28890), (300, 27927), (321, 26100), (348, 24075), (428, 19575), (435, 19260), (450, 18618), (522, 16050), (535, 15660), (540, 15515), (580, 14445), (642, 13050), (675, 12412), (725, 11556), (783, 10700), (870, 9630), (900, 9309), (963, 8700), (1044, 8025), (1070, 7830), (1284, 6525), (1305, 6420), (1350, 6206), (1450, 5778), (1566, 5350), (1605, 5220), (1740, 4815), (1926, 4350), (2140, 3915), (2175, 3852), (2610, 3210), (2675, 3132), (2700, 3103), (2889, 2900)]