122129160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{241}}^1$

素因数の和:399

約数の個数: 128

約数和(自身を含む): 380540160

約数和(自身を除く): 258411000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 103, 120, 123, 164, 205, 206, 241, 246, 309, 328, 410, 412, 482, 492, 515, 615, 618, 723, 820, 824, 964, 984, 1030, 1205, 1230, 1236, 1446, 1545, 1640, 1928, 2060, 2410, 2460, 2472, 2892, 3090, 3615, 4120, 4223, 4820, 4920, 5784, 6180, 7230, 8446, 9640, 9881, 12360, 12669, 14460, 16892, 19762, 21115, 24823, 25338, 28920, 29643, 33784, 39524, 42230, 49405, 49646, 50676, 59286, 63345, 74469, 79048, 84460, 98810, 99292, 101352, 118572, 124115, 126690, 148215, 148938, 168920, 197620, 198584, 237144, 248230, 253380, 296430, 297876, 372345, 395240, 496460, 506760, 592860, 595752, 744690, 992920, 1017743, 1185720, 1489380, 2035486, 2978760, 3053229, 4070972, 5088715, 6106458, 8141944, 10177430, 12212916, 15266145, 20354860, 24425832, 30532290, 40709720, 61064580, 122129160]

約数ペア:

[(1, 122129160), (2, 61064580), (3, 40709720), (4, 30532290), (5, 24425832), (6, 20354860), (8, 15266145), (10, 12212916), (12, 10177430), (15, 8141944), (20, 6106458), (24, 5088715), (30, 4070972), (40, 3053229), (41, 2978760), (60, 2035486), (82, 1489380), (103, 1185720), (120, 1017743), (123, 992920), (164, 744690), (205, 595752), (206, 592860), (241, 506760), (246, 496460), (309, 395240), (328, 372345), (410, 297876), (412, 296430), (482, 253380), (492, 248230), (515, 237144), (615, 198584), (618, 197620), (723, 168920), (820, 148938), (824, 148215), (964, 126690), (984, 124115), (1030, 118572), (1205, 101352), (1230, 99292), (1236, 98810), (1446, 84460), (1545, 79048), (1640, 74469), (1928, 63345), (2060, 59286), (2410, 50676), (2460, 49646), (2472, 49405), (2892, 42230), (3090, 39524), (3615, 33784), (4120, 29643), (4223, 28920), (4820, 25338), (4920, 24823), (5784, 21115), (6180, 19762), (7230, 16892), (8446, 14460), (9640, 12669), (9881, 12360)]