201842880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{1259}}^1$

素因数の和:1446

約数の個数: 112

約数和(自身を含む): 645200640

約数和(自身を除く): 443357760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 167, 192, 240, 320, 334, 480, 501, 668, 835, 960, 1002, 1259, 1336, 1670, 2004, 2505, 2518, 2672, 3340, 3777, 4008, 5010, 5036, 5344, 6295, 6680, 7554, 8016, 10020, 10072, 10688, 12590, 13360, 15108, 16032, 18885, 20040, 20144, 25180, 26720, 30216, 32064, 37770, 40080, 40288, 50360, 53440, 60432, 75540, 80160, 80576, 100720, 120864, 151080, 160320, 201440, 210253, 241728, 302160, 402880, 420506, 604320, 630759, 841012, 1051265, 1208640, 1261518, 1682024, 2102530, 2523036, 3153795, 3364048, 4205060, 5046072, 6307590, 6728096, 8410120, 10092144, 12615180, 13456192, 16820240, 20184288, 25230360, 33640480, 40368576, 50460720, 67280960, 100921440, 201842880]

約数ペア:

[(1, 201842880), (2, 100921440), (3, 67280960), (4, 50460720), (5, 40368576), (6, 33640480), (8, 25230360), (10, 20184288), (12, 16820240), (15, 13456192), (16, 12615180), (20, 10092144), (24, 8410120), (30, 6728096), (32, 6307590), (40, 5046072), (48, 4205060), (60, 3364048), (64, 3153795), (80, 2523036), (96, 2102530), (120, 1682024), (160, 1261518), (167, 1208640), (192, 1051265), (240, 841012), (320, 630759), (334, 604320), (480, 420506), (501, 402880), (668, 302160), (835, 241728), (960, 210253), (1002, 201440), (1259, 160320), (1336, 151080), (1670, 120864), (2004, 100720), (2505, 80576), (2518, 80160), (2672, 75540), (3340, 60432), (3777, 53440), (4008, 50360), (5010, 40288), (5036, 40080), (5344, 37770), (6295, 32064), (6680, 30216), (7554, 26720), (8016, 25180), (10020, 20144), (10072, 20040), (10688, 18885), (12590, 16032), (13360, 15108)]