185159280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1$

素因数の和:695

約数の個数: 160

約数和(自身を含む): 607961088

約数和(自身を除く): 422801808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 41, 48, 60, 62, 80, 82, 93, 120, 123, 124, 155, 164, 186, 205, 240, 246, 248, 310, 328, 372, 410, 465, 492, 496, 607, 615, 620, 656, 744, 820, 930, 984, 1214, 1230, 1240, 1271, 1488, 1640, 1821, 1860, 1968, 2428, 2460, 2480, 2542, 3035, 3280, 3642, 3720, 3813, 4856, 4920, 5084, 6070, 6355, 7284, 7440, 7626, 9105, 9712, 9840, 10168, 12140, 12710, 14568, 15252, 18210, 18817, 19065, 20336, 24280, 24887, 25420, 29136, 30504, 36420, 37634, 38130, 48560, 49774, 50840, 56451, 61008, 72840, 74661, 75268, 76260, 94085, 99548, 101680, 112902, 124435, 145680, 149322, 150536, 152520, 188170, 199096, 225804, 248870, 282255, 298644, 301072, 305040, 373305, 376340, 398192, 451608, 497740, 564510, 597288, 746610, 752680, 771497, 903216, 995480, 1129020, 1194576, 1493220, 1505360, 1542994, 1990960, 2258040, 2314491, 2986440, 3085988, 3857485, 4516080, 4628982, 5972880, 6171976, 7714970, 9257964, 11572455, 12343952, 15429940, 18515928, 23144910, 30859880, 37031856, 46289820, 61719760, 92579640, 185159280]

約数ペア:

[(1, 185159280), (2, 92579640), (3, 61719760), (4, 46289820), (5, 37031856), (6, 30859880), (8, 23144910), (10, 18515928), (12, 15429940), (15, 12343952), (16, 11572455), (20, 9257964), (24, 7714970), (30, 6171976), (31, 5972880), (40, 4628982), (41, 4516080), (48, 3857485), (60, 3085988), (62, 2986440), (80, 2314491), (82, 2258040), (93, 1990960), (120, 1542994), (123, 1505360), (124, 1493220), (155, 1194576), (164, 1129020), (186, 995480), (205, 903216), (240, 771497), (246, 752680), (248, 746610), (310, 597288), (328, 564510), (372, 497740), (410, 451608), (465, 398192), (492, 376340), (496, 373305), (607, 305040), (615, 301072), (620, 298644), (656, 282255), (744, 248870), (820, 225804), (930, 199096), (984, 188170), (1214, 152520), (1230, 150536), (1240, 149322), (1271, 145680), (1488, 124435), (1640, 112902), (1821, 101680), (1860, 99548), (1968, 94085), (2428, 76260), (2460, 75268), (2480, 74661), (2542, 72840), (3035, 61008), (3280, 56451), (3642, 50840), (3720, 49774), (3813, 48560), (4856, 38130), (4920, 37634), (5084, 36420), (6070, 30504), (6355, 29136), (7284, 25420), (7440, 24887), (7626, 24280), (9105, 20336), (9712, 19065), (9840, 18817), (10168, 18210), (12140, 15252), (12710, 14568)]