83453040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:328

約数の個数: 240

約数和(自身を含む): 314417376

約数和(自身を除く): 230964336

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 41, 44, 45, 48, 55, 60, 66, 72, 80, 82, 88, 90, 99, 110, 120, 123, 132, 144, 164, 165, 176, 180, 198, 205, 220, 240, 246, 257, 264, 328, 330, 360, 369, 396, 410, 440, 451, 492, 495, 514, 528, 615, 656, 660, 720, 738, 771, 792, 820, 880, 902, 984, 990, 1028, 1230, 1285, 1320, 1353, 1476, 1542, 1584, 1640, 1804, 1845, 1968, 1980, 2056, 2255, 2313, 2460, 2570, 2640, 2706, 2827, 2952, 3084, 3280, 3608, 3690, 3855, 3960, 4059, 4112, 4510, 4626, 4920, 5140, 5412, 5654, 5904, 6168, 6765, 7216, 7380, 7710, 7920, 8118, 8481, 9020, 9252, 9840, 10280, 10537, 10824, 11308, 11565, 12336, 13530, 14135, 14760, 15420, 16236, 16962, 18040, 18504, 20295, 20560, 21074, 21648, 22616, 23130, 25443, 27060, 28270, 29520, 30840, 31611, 32472, 33924, 36080, 37008, 40590, 42148, 42405, 45232, 46260, 50886, 52685, 54120, 56540, 61680, 63222, 64944, 67848, 81180, 84296, 84810, 92520, 94833, 101772, 105370, 108240, 113080, 115907, 126444, 127215, 135696, 158055, 162360, 168592, 169620, 185040, 189666, 203544, 210740, 226160, 231814, 252888, 254430, 316110, 324720, 339240, 347721, 379332, 407088, 421480, 463628, 474165, 505776, 508860, 579535, 632220, 678480, 695442, 758664, 842960, 927256, 948330, 1017720, 1043163, 1159070, 1264440, 1390884, 1517328, 1738605, 1854512, 1896660, 2035440, 2086326, 2318140, 2528880, 2781768, 3477210, 3793320, 4172652, 4636280, 5215815, 5563536, 6954420, 7586640, 8345304, 9272560, 10431630, 13908840, 16690608, 20863260, 27817680, 41726520, 83453040]

約数ペア:

[(1, 83453040), (2, 41726520), (3, 27817680), (4, 20863260), (5, 16690608), (6, 13908840), (8, 10431630), (9, 9272560), (10, 8345304), (11, 7586640), (12, 6954420), (15, 5563536), (16, 5215815), (18, 4636280), (20, 4172652), (22, 3793320), (24, 3477210), (30, 2781768), (33, 2528880), (36, 2318140), (40, 2086326), (41, 2035440), (44, 1896660), (45, 1854512), (48, 1738605), (55, 1517328), (60, 1390884), (66, 1264440), (72, 1159070), (80, 1043163), (82, 1017720), (88, 948330), (90, 927256), (99, 842960), (110, 758664), (120, 695442), (123, 678480), (132, 632220), (144, 579535), (164, 508860), (165, 505776), (176, 474165), (180, 463628), (198, 421480), (205, 407088), (220, 379332), (240, 347721), (246, 339240), (257, 324720), (264, 316110), (328, 254430), (330, 252888), (360, 231814), (369, 226160), (396, 210740), (410, 203544), (440, 189666), (451, 185040), (492, 169620), (495, 168592), (514, 162360), (528, 158055), (615, 135696), (656, 127215), (660, 126444), (720, 115907), (738, 113080), (771, 108240), (792, 105370), (820, 101772), (880, 94833), (902, 92520), (984, 84810), (990, 84296), (1028, 81180), (1230, 67848), (1285, 64944), (1320, 63222), (1353, 61680), (1476, 56540), (1542, 54120), (1584, 52685), (1640, 50886), (1804, 46260), (1845, 45232), (1968, 42405), (1980, 42148), (2056, 40590), (2255, 37008), (2313, 36080), (2460, 33924), (2570, 32472), (2640, 31611), (2706, 30840), (2827, 29520), (2952, 28270), (3084, 27060), (3280, 25443), (3608, 23130), (3690, 22616), (3855, 21648), (3960, 21074), (4059, 20560), (4112, 20295), (4510, 18504), (4626, 18040), (4920, 16962), (5140, 16236), (5412, 15420), (5654, 14760), (5904, 14135), (6168, 13530), (6765, 12336), (7216, 11565), (7380, 11308), (7710, 10824), (7920, 10537), (8118, 10280), (8481, 9840), (9020, 9252)]