8124900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:150

約数の個数: 144

約数和(自身を含む): 27748224

約数和(自身を除く): 19623324

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 53, 60, 70, 73, 75, 84, 100, 105, 106, 140, 146, 150, 159, 175, 210, 212, 219, 265, 292, 300, 318, 350, 365, 371, 420, 438, 511, 525, 530, 636, 700, 730, 742, 795, 876, 1022, 1050, 1060, 1095, 1113, 1325, 1460, 1484, 1533, 1590, 1825, 1855, 2044, 2100, 2190, 2226, 2555, 2650, 3066, 3180, 3650, 3710, 3869, 3975, 4380, 4452, 5110, 5300, 5475, 5565, 6132, 7300, 7420, 7665, 7738, 7950, 9275, 10220, 10950, 11130, 11607, 12775, 15330, 15476, 15900, 18550, 19345, 21900, 22260, 23214, 25550, 27083, 27825, 30660, 37100, 38325, 38690, 46428, 51100, 54166, 55650, 58035, 76650, 77380, 81249, 96725, 108332, 111300, 116070, 135415, 153300, 162498, 193450, 232140, 270830, 290175, 324996, 386900, 406245, 541660, 580350, 677075, 812490, 1160700, 1354150, 1624980, 2031225, 2708300, 4062450, 8124900]

約数ペア:

[(1, 8124900), (2, 4062450), (3, 2708300), (4, 2031225), (5, 1624980), (6, 1354150), (7, 1160700), (10, 812490), (12, 677075), (14, 580350), (15, 541660), (20, 406245), (21, 386900), (25, 324996), (28, 290175), (30, 270830), (35, 232140), (42, 193450), (50, 162498), (53, 153300), (60, 135415), (70, 116070), (73, 111300), (75, 108332), (84, 96725), (100, 81249), (105, 77380), (106, 76650), (140, 58035), (146, 55650), (150, 54166), (159, 51100), (175, 46428), (210, 38690), (212, 38325), (219, 37100), (265, 30660), (292, 27825), (300, 27083), (318, 25550), (350, 23214), (365, 22260), (371, 21900), (420, 19345), (438, 18550), (511, 15900), (525, 15476), (530, 15330), (636, 12775), (700, 11607), (730, 11130), (742, 10950), (795, 10220), (876, 9275), (1022, 7950), (1050, 7738), (1060, 7665), (1095, 7420), (1113, 7300), (1325, 6132), (1460, 5565), (1484, 5475), (1533, 5300), (1590, 5110), (1825, 4452), (1855, 4380), (2044, 3975), (2100, 3869), (2190, 3710), (2226, 3650), (2555, 3180), (2650, 3066)]