4080248040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{547}}^1\times {\mathrm{5651}}^1$

素因数の和:6223

約数の個数: 128

約数和(自身を含む): 13380318720

約数和(自身を除く): 9300070680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 547, 660, 1094, 1320, 1641, 2188, 2735, 3282, 4376, 5470, 5651, 6017, 6564, 8205, 10940, 11302, 12034, 13128, 16410, 16953, 18051, 21880, 22604, 24068, 28255, 30085, 32820, 33906, 36102, 45208, 48136, 56510, 60170, 62161, 65640, 67812, 72204, 84765, 90255, 113020, 120340, 124322, 135624, 144408, 169530, 180510, 186483, 226040, 240680, 248644, 310805, 339060, 361020, 372966, 497288, 621610, 678120, 722040, 745932, 932415, 1243220, 1491864, 1864830, 2486440, 3091097, 3729660, 6182194, 7459320, 9273291, 12364388, 15455485, 18546582, 24728776, 30910970, 34002067, 37093164, 46366455, 61821940, 68004134, 74186328, 92732910, 102006201, 123643880, 136008268, 170010335, 185465820, 204012402, 272016536, 340020670, 370931640, 408024804, 510031005, 680041340, 816049608, 1020062010, 1360082680, 2040124020, 4080248040]

約数ペア:

[(1, 4080248040), (2, 2040124020), (3, 1360082680), (4, 1020062010), (5, 816049608), (6, 680041340), (8, 510031005), (10, 408024804), (11, 370931640), (12, 340020670), (15, 272016536), (20, 204012402), (22, 185465820), (24, 170010335), (30, 136008268), (33, 123643880), (40, 102006201), (44, 92732910), (55, 74186328), (60, 68004134), (66, 61821940), (88, 46366455), (110, 37093164), (120, 34002067), (132, 30910970), (165, 24728776), (220, 18546582), (264, 15455485), (330, 12364388), (440, 9273291), (547, 7459320), (660, 6182194), (1094, 3729660), (1320, 3091097), (1641, 2486440), (2188, 1864830), (2735, 1491864), (3282, 1243220), (4376, 932415), (5470, 745932), (5651, 722040), (6017, 678120), (6564, 621610), (8205, 497288), (10940, 372966), (11302, 361020), (12034, 339060), (13128, 310805), (16410, 248644), (16953, 240680), (18051, 226040), (21880, 186483), (22604, 180510), (24068, 169530), (28255, 144408), (30085, 135624), (32820, 124322), (33906, 120340), (36102, 113020), (45208, 90255), (48136, 84765), (56510, 72204), (60170, 67812), (62161, 65640)]