164104800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{677}}^1$

素因数の和:801

約数の個数: 144

約数和(自身を含む): 540246672

約数和(自身を除く): 376141872

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 75, 80, 96, 100, 101, 120, 150, 160, 200, 202, 240, 300, 303, 400, 404, 480, 505, 600, 606, 677, 800, 808, 1010, 1200, 1212, 1354, 1515, 1616, 2020, 2031, 2400, 2424, 2525, 2708, 3030, 3232, 3385, 4040, 4062, 4848, 5050, 5416, 6060, 6770, 7575, 8080, 8124, 9696, 10100, 10155, 10832, 12120, 13540, 15150, 16160, 16248, 16925, 20200, 20310, 21664, 24240, 27080, 30300, 32496, 33850, 40400, 40620, 48480, 50775, 54160, 60600, 64992, 67700, 68377, 80800, 81240, 101550, 108320, 121200, 135400, 136754, 162480, 203100, 205131, 242400, 270800, 273508, 324960, 341885, 406200, 410262, 541600, 547016, 683770, 812400, 820524, 1025655, 1094032, 1367540, 1624800, 1641048, 1709425, 2051310, 2188064, 2735080, 3282096, 3418850, 4102620, 5128275, 5470160, 6564192, 6837700, 8205240, 10256550, 10940320, 13675400, 16410480, 20513100, 27350800, 32820960, 41026200, 54701600, 82052400, 164104800]

約数ペア:

[(1, 164104800), (2, 82052400), (3, 54701600), (4, 41026200), (5, 32820960), (6, 27350800), (8, 20513100), (10, 16410480), (12, 13675400), (15, 10940320), (16, 10256550), (20, 8205240), (24, 6837700), (25, 6564192), (30, 5470160), (32, 5128275), (40, 4102620), (48, 3418850), (50, 3282096), (60, 2735080), (75, 2188064), (80, 2051310), (96, 1709425), (100, 1641048), (101, 1624800), (120, 1367540), (150, 1094032), (160, 1025655), (200, 820524), (202, 812400), (240, 683770), (300, 547016), (303, 541600), (400, 410262), (404, 406200), (480, 341885), (505, 324960), (600, 273508), (606, 270800), (677, 242400), (800, 205131), (808, 203100), (1010, 162480), (1200, 136754), (1212, 135400), (1354, 121200), (1515, 108320), (1616, 101550), (2020, 81240), (2031, 80800), (2400, 68377), (2424, 67700), (2525, 64992), (2708, 60600), (3030, 54160), (3232, 50775), (3385, 48480), (4040, 40620), (4062, 40400), (4848, 33850), (5050, 32496), (5416, 30300), (6060, 27080), (6770, 24240), (7575, 21664), (8080, 20310), (8124, 20200), (9696, 16925), (10100, 16248), (10155, 16160), (10832, 15150), (12120, 13540)]