201504160

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8807}}^1$

素因数の和:8846

約数の個数: 96

約数和(自身を含む): 559343232

約数和(自身を除く): 357839072

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 160, 176, 208, 220, 260, 286, 352, 416, 440, 520, 572, 715, 880, 1040, 1144, 1430, 1760, 2080, 2288, 2860, 4576, 5720, 8807, 11440, 17614, 22880, 35228, 44035, 70456, 88070, 96877, 114491, 140912, 176140, 193754, 228982, 281824, 352280, 387508, 457964, 484385, 572455, 704560, 775016, 915928, 968770, 1144910, 1259401, 1409120, 1550032, 1831856, 1937540, 2289820, 2518802, 3100064, 3663712, 3875080, 4579640, 5037604, 6297005, 7750160, 9159280, 10075208, 12594010, 15500320, 18318560, 20150416, 25188020, 40300832, 50376040, 100752080, 201504160]

約数ペア:

[(1, 201504160), (2, 100752080), (4, 50376040), (5, 40300832), (8, 25188020), (10, 20150416), (11, 18318560), (13, 15500320), (16, 12594010), (20, 10075208), (22, 9159280), (26, 7750160), (32, 6297005), (40, 5037604), (44, 4579640), (52, 3875080), (55, 3663712), (65, 3100064), (80, 2518802), (88, 2289820), (104, 1937540), (110, 1831856), (130, 1550032), (143, 1409120), (160, 1259401), (176, 1144910), (208, 968770), (220, 915928), (260, 775016), (286, 704560), (352, 572455), (416, 484385), (440, 457964), (520, 387508), (572, 352280), (715, 281824), (880, 228982), (1040, 193754), (1144, 176140), (1430, 140912), (1760, 114491), (2080, 96877), (2288, 88070), (2860, 70456), (4576, 44035), (5720, 35228), (8807, 22880), (11440, 17614)]