136162320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{81049}}^1$

素因数の和:81072

約数の個数: 80

約数和(自身を含む): 482409600

約数和(自身を除く): 346247280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 81049, 162098, 243147, 324196, 405245, 486294, 567343, 648392, 810490, 972588, 1134686, 1215735, 1296784, 1620980, 1702029, 1945176, 2269372, 2431470, 2836715, 3241960, 3404058, 3890352, 4538744, 4862940, 5673430, 6483920, 6808116, 8510145, 9077488, 9725880, 11346860, 13616232, 17020290, 19451760, 22693720, 27232464, 34040580, 45387440, 68081160, 136162320]

約数ペア:

[(1, 136162320), (2, 68081160), (3, 45387440), (4, 34040580), (5, 27232464), (6, 22693720), (7, 19451760), (8, 17020290), (10, 13616232), (12, 11346860), (14, 9725880), (15, 9077488), (16, 8510145), (20, 6808116), (21, 6483920), (24, 5673430), (28, 4862940), (30, 4538744), (35, 3890352), (40, 3404058), (42, 3241960), (48, 2836715), (56, 2431470), (60, 2269372), (70, 1945176), (80, 1702029), (84, 1620980), (105, 1296784), (112, 1215735), (120, 1134686), (140, 972588), (168, 810490), (210, 648392), (240, 567343), (280, 486294), (336, 405245), (420, 324196), (560, 243147), (840, 162098), (1680, 81049)]