172485360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5843}}^1$

素因数の和:5903

約数の個数: 120

約数和(自身を含む): 593493264

約数和(自身を除く): 421007904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 41, 45, 48, 60, 72, 80, 82, 90, 120, 123, 144, 164, 180, 205, 240, 246, 328, 360, 369, 410, 492, 615, 656, 720, 738, 820, 984, 1230, 1476, 1640, 1845, 1968, 2460, 2952, 3280, 3690, 4920, 5843, 5904, 7380, 9840, 11686, 14760, 17529, 23372, 29215, 29520, 35058, 46744, 52587, 58430, 70116, 87645, 93488, 105174, 116860, 140232, 175290, 210348, 233720, 239563, 262935, 280464, 350580, 420696, 467440, 479126, 525870, 701160, 718689, 841392, 958252, 1051740, 1197815, 1402320, 1437378, 1916504, 2103480, 2156067, 2395630, 2874756, 3593445, 3833008, 4206960, 4312134, 4791260, 5749512, 7186890, 8624268, 9582520, 10780335, 11499024, 14373780, 17248536, 19165040, 21560670, 28747560, 34497072, 43121340, 57495120, 86242680, 172485360]

約数ペア:

[(1, 172485360), (2, 86242680), (3, 57495120), (4, 43121340), (5, 34497072), (6, 28747560), (8, 21560670), (9, 19165040), (10, 17248536), (12, 14373780), (15, 11499024), (16, 10780335), (18, 9582520), (20, 8624268), (24, 7186890), (30, 5749512), (36, 4791260), (40, 4312134), (41, 4206960), (45, 3833008), (48, 3593445), (60, 2874756), (72, 2395630), (80, 2156067), (82, 2103480), (90, 1916504), (120, 1437378), (123, 1402320), (144, 1197815), (164, 1051740), (180, 958252), (205, 841392), (240, 718689), (246, 701160), (328, 525870), (360, 479126), (369, 467440), (410, 420696), (492, 350580), (615, 280464), (656, 262935), (720, 239563), (738, 233720), (820, 210348), (984, 175290), (1230, 140232), (1476, 116860), (1640, 105174), (1845, 93488), (1968, 87645), (2460, 70116), (2952, 58430), (3280, 52587), (3690, 46744), (4920, 35058), (5843, 29520), (5904, 29215), (7380, 23372), (9840, 17529), (11686, 14760)]