282184320

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{431}}^1$

素因数の和:495

約数の個数: 256

約数和(自身を含む): 1015234560

約数和(自身を除く): 733050240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 32, 33, 40, 44, 48, 55, 60, 62, 64, 66, 80, 88, 93, 96, 110, 120, 124, 128, 132, 155, 160, 165, 176, 186, 192, 220, 240, 248, 264, 310, 320, 330, 341, 352, 372, 384, 431, 440, 465, 480, 496, 528, 620, 640, 660, 682, 704, 744, 862, 880, 930, 960, 992, 1023, 1056, 1240, 1293, 1320, 1364, 1408, 1488, 1705, 1724, 1760, 1860, 1920, 1984, 2046, 2112, 2155, 2480, 2586, 2640, 2728, 2976, 3410, 3448, 3520, 3720, 3968, 4092, 4224, 4310, 4741, 4960, 5115, 5172, 5280, 5456, 5952, 6465, 6820, 6896, 7040, 7440, 8184, 8620, 9482, 9920, 10230, 10344, 10560, 10912, 11904, 12930, 13361, 13640, 13792, 14223, 14880, 16368, 17240, 18964, 19840, 20460, 20688, 21120, 21824, 23705, 25860, 26722, 27280, 27584, 28446, 29760, 32736, 34480, 37928, 40083, 40920, 41376, 43648, 47410, 51720, 53444, 54560, 55168, 56892, 59520, 65472, 66805, 68960, 71115, 75856, 80166, 81840, 82752, 94820, 103440, 106888, 109120, 113784, 130944, 133610, 137920, 142230, 146971, 151712, 160332, 163680, 165504, 189640, 200415, 206880, 213776, 218240, 227568, 267220, 275840, 284460, 293942, 303424, 320664, 327360, 379280, 400830, 413760, 427552, 440913, 455136, 534440, 568920, 587884, 606848, 641328, 654720, 734855, 758560, 801660, 827520, 855104, 881826, 910272, 1068880, 1137840, 1175768, 1282656, 1469710, 1517120, 1603320, 1710208, 1763652, 1820544, 2137760, 2204565, 2275680, 2351536, 2565312, 2939420, 3034240, 3206640, 3527304, 4275520, 4409130, 4551360, 4703072, 5130624, 5878840, 6413280, 7054608, 8551040, 8818260, 9102720, 9406144, 11757680, 12826560, 14109216, 17636520, 18812288, 23515360, 25653120, 28218432, 35273040, 47030720, 56436864, 70546080, 94061440, 141092160, 282184320]

約数ペア:

[(1, 282184320), (2, 141092160), (3, 94061440), (4, 70546080), (5, 56436864), (6, 47030720), (8, 35273040), (10, 28218432), (11, 25653120), (12, 23515360), (15, 18812288), (16, 17636520), (20, 14109216), (22, 12826560), (24, 11757680), (30, 9406144), (31, 9102720), (32, 8818260), (33, 8551040), (40, 7054608), (44, 6413280), (48, 5878840), (55, 5130624), (60, 4703072), (62, 4551360), (64, 4409130), (66, 4275520), (80, 3527304), (88, 3206640), (93, 3034240), (96, 2939420), (110, 2565312), (120, 2351536), (124, 2275680), (128, 2204565), (132, 2137760), (155, 1820544), (160, 1763652), (165, 1710208), (176, 1603320), (186, 1517120), (192, 1469710), (220, 1282656), (240, 1175768), (248, 1137840), (264, 1068880), (310, 910272), (320, 881826), (330, 855104), (341, 827520), (352, 801660), (372, 758560), (384, 734855), (431, 654720), (440, 641328), (465, 606848), (480, 587884), (496, 568920), (528, 534440), (620, 455136), (640, 440913), (660, 427552), (682, 413760), (704, 400830), (744, 379280), (862, 327360), (880, 320664), (930, 303424), (960, 293942), (992, 284460), (1023, 275840), (1056, 267220), (1240, 227568), (1293, 218240), (1320, 213776), (1364, 206880), (1408, 200415), (1488, 189640), (1705, 165504), (1724, 163680), (1760, 160332), (1860, 151712), (1920, 146971), (1984, 142230), (2046, 137920), (2112, 133610), (2155, 130944), (2480, 113784), (2586, 109120), (2640, 106888), (2728, 103440), (2976, 94820), (3410, 82752), (3448, 81840), (3520, 80166), (3720, 75856), (3968, 71115), (4092, 68960), (4224, 66805), (4310, 65472), (4741, 59520), (4960, 56892), (5115, 55168), (5172, 54560), (5280, 53444), (5456, 51720), (5952, 47410), (6465, 43648), (6820, 41376), (6896, 40920), (7040, 40083), (7440, 37928), (8184, 34480), (8620, 32736), (9482, 29760), (9920, 28446), (10230, 27584), (10344, 27280), (10560, 26722), (10912, 25860), (11904, 23705), (12930, 21824), (13361, 21120), (13640, 20688), (13792, 20460), (14223, 19840), (14880, 18964), (16368, 17240)]