240258144

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21031}}^1$

素因数の和:21068

約数の個数: 96

約数和(自身を含む): 763209216

約数和(自身を除く): 522951072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 272, 336, 357, 408, 476, 544, 672, 714, 816, 952, 1428, 1632, 1904, 2856, 3808, 5712, 11424, 21031, 42062, 63093, 84124, 126186, 147217, 168248, 252372, 294434, 336496, 357527, 441651, 504744, 588868, 672992, 715054, 883302, 1009488, 1072581, 1177736, 1430108, 1766604, 2018976, 2145162, 2355472, 2502689, 2860216, 3533208, 4290324, 4710944, 5005378, 5720432, 7066416, 7508067, 8580648, 10010756, 11440864, 14132832, 15016134, 17161296, 20021512, 30032268, 34322592, 40043024, 60064536, 80086048, 120129072, 240258144]

約数ペア:

[(1, 240258144), (2, 120129072), (3, 80086048), (4, 60064536), (6, 40043024), (7, 34322592), (8, 30032268), (12, 20021512), (14, 17161296), (16, 15016134), (17, 14132832), (21, 11440864), (24, 10010756), (28, 8580648), (32, 7508067), (34, 7066416), (42, 5720432), (48, 5005378), (51, 4710944), (56, 4290324), (68, 3533208), (84, 2860216), (96, 2502689), (102, 2355472), (112, 2145162), (119, 2018976), (136, 1766604), (168, 1430108), (204, 1177736), (224, 1072581), (238, 1009488), (272, 883302), (336, 715054), (357, 672992), (408, 588868), (476, 504744), (544, 441651), (672, 357527), (714, 336496), (816, 294434), (952, 252372), (1428, 168248), (1632, 147217), (1904, 126186), (2856, 84124), (3808, 63093), (5712, 42062), (11424, 21031)]