76471560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{157}}^1$

素因数の和:229

約数の個数: 256

約数和(自身を含む): 286675200

約数和(自身を除く): 210203640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 41, 44, 45, 54, 55, 60, 66, 72, 82, 88, 90, 99, 108, 110, 120, 123, 132, 135, 157, 164, 165, 180, 198, 205, 216, 220, 246, 264, 270, 297, 314, 328, 330, 360, 369, 396, 410, 440, 451, 471, 492, 495, 540, 594, 615, 628, 660, 738, 785, 792, 820, 902, 942, 984, 990, 1080, 1107, 1188, 1230, 1256, 1320, 1353, 1413, 1476, 1485, 1570, 1640, 1727, 1804, 1845, 1884, 1980, 2214, 2255, 2355, 2376, 2460, 2706, 2826, 2952, 2970, 3140, 3454, 3608, 3690, 3768, 3960, 4059, 4239, 4428, 4510, 4710, 4920, 5181, 5412, 5535, 5652, 5940, 6280, 6437, 6765, 6908, 7065, 7380, 8118, 8478, 8635, 8856, 9020, 9420, 10362, 10824, 11070, 11304, 11880, 12177, 12874, 13530, 13816, 14130, 14760, 15543, 16236, 16956, 17270, 18040, 18840, 19311, 20295, 20724, 21195, 22140, 24354, 25748, 25905, 27060, 28260, 31086, 32185, 32472, 33912, 34540, 38622, 40590, 41448, 42390, 44280, 46629, 48708, 51496, 51810, 54120, 56520, 57933, 60885, 62172, 64370, 69080, 70807, 77244, 77715, 81180, 84780, 93258, 96555, 97416, 103620, 115866, 121770, 124344, 128740, 141614, 154488, 155430, 162360, 169560, 173799, 186516, 193110, 207240, 212421, 231732, 233145, 243540, 257480, 283228, 289665, 310860, 347598, 354035, 373032, 386220, 424842, 463464, 466290, 487080, 566456, 579330, 621720, 637263, 695196, 708070, 772440, 849684, 868995, 932580, 1062105, 1158660, 1274526, 1390392, 1416140, 1699368, 1737990, 1865160, 1911789, 2124210, 2317320, 2549052, 2832280, 3186315, 3475980, 3823578, 4248420, 5098104, 6372630, 6951960, 7647156, 8496840, 9558945, 12745260, 15294312, 19117890, 25490520, 38235780, 76471560]

約数ペア:

[(1, 76471560), (2, 38235780), (3, 25490520), (4, 19117890), (5, 15294312), (6, 12745260), (8, 9558945), (9, 8496840), (10, 7647156), (11, 6951960), (12, 6372630), (15, 5098104), (18, 4248420), (20, 3823578), (22, 3475980), (24, 3186315), (27, 2832280), (30, 2549052), (33, 2317320), (36, 2124210), (40, 1911789), (41, 1865160), (44, 1737990), (45, 1699368), (54, 1416140), (55, 1390392), (60, 1274526), (66, 1158660), (72, 1062105), (82, 932580), (88, 868995), (90, 849684), (99, 772440), (108, 708070), (110, 695196), (120, 637263), (123, 621720), (132, 579330), (135, 566456), (157, 487080), (164, 466290), (165, 463464), (180, 424842), (198, 386220), (205, 373032), (216, 354035), (220, 347598), (246, 310860), (264, 289665), (270, 283228), (297, 257480), (314, 243540), (328, 233145), (330, 231732), (360, 212421), (369, 207240), (396, 193110), (410, 186516), (440, 173799), (451, 169560), (471, 162360), (492, 155430), (495, 154488), (540, 141614), (594, 128740), (615, 124344), (628, 121770), (660, 115866), (738, 103620), (785, 97416), (792, 96555), (820, 93258), (902, 84780), (942, 81180), (984, 77715), (990, 77244), (1080, 70807), (1107, 69080), (1188, 64370), (1230, 62172), (1256, 60885), (1320, 57933), (1353, 56520), (1413, 54120), (1476, 51810), (1485, 51496), (1570, 48708), (1640, 46629), (1727, 44280), (1804, 42390), (1845, 41448), (1884, 40590), (1980, 38622), (2214, 34540), (2255, 33912), (2355, 32472), (2376, 32185), (2460, 31086), (2706, 28260), (2826, 27060), (2952, 25905), (2970, 25748), (3140, 24354), (3454, 22140), (3608, 21195), (3690, 20724), (3768, 20295), (3960, 19311), (4059, 18840), (4239, 18040), (4428, 17270), (4510, 16956), (4710, 16236), (4920, 15543), (5181, 14760), (5412, 14130), (5535, 13816), (5652, 13530), (5940, 12874), (6280, 12177), (6437, 11880), (6765, 11304), (6908, 11070), (7065, 10824), (7380, 10362), (8118, 9420), (8478, 9020), (8635, 8856)]