1232121960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2221}}^1$

素因数の和:2328

約数の個数: 192

約数和(自身を含む): 4242775680

約数和(自身を除く): 3010653720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 67, 69, 72, 90, 92, 115, 120, 134, 138, 180, 184, 201, 207, 230, 268, 276, 335, 345, 360, 402, 414, 460, 536, 552, 603, 670, 690, 804, 828, 920, 1005, 1035, 1206, 1340, 1380, 1541, 1608, 1656, 2010, 2070, 2221, 2412, 2680, 2760, 3015, 3082, 4020, 4140, 4442, 4623, 4824, 6030, 6164, 6663, 7705, 8040, 8280, 8884, 9246, 11105, 12060, 12328, 13326, 13869, 15410, 17768, 18492, 19989, 22210, 23115, 24120, 26652, 27738, 30820, 33315, 36984, 39978, 44420, 46230, 51083, 53304, 55476, 61640, 66630, 69345, 79956, 88840, 92460, 99945, 102166, 110952, 133260, 138690, 148807, 153249, 159912, 184920, 199890, 204332, 255415, 266520, 277380, 297614, 306498, 399780, 408664, 446421, 459747, 510830, 554760, 595228, 612996, 744035, 766245, 799560, 892842, 919494, 1021660, 1190456, 1225992, 1339263, 1488070, 1532490, 1785684, 1838988, 2043320, 2232105, 2298735, 2678526, 2976140, 3064980, 3422561, 3571368, 3677976, 4464210, 4597470, 5357052, 5952280, 6129960, 6696315, 6845122, 8928420, 9194940, 10267683, 10714104, 13392630, 13690244, 17112805, 17856840, 18389880, 20535366, 26785260, 27380488, 30803049, 34225610, 41070732, 51338415, 53570520, 61606098, 68451220, 82141464, 102676830, 123212196, 136902440, 154015245, 205353660, 246424392, 308030490, 410707320, 616060980, 1232121960]

約数ペア:

[(1, 1232121960), (2, 616060980), (3, 410707320), (4, 308030490), (5, 246424392), (6, 205353660), (8, 154015245), (9, 136902440), (10, 123212196), (12, 102676830), (15, 82141464), (18, 68451220), (20, 61606098), (23, 53570520), (24, 51338415), (30, 41070732), (36, 34225610), (40, 30803049), (45, 27380488), (46, 26785260), (60, 20535366), (67, 18389880), (69, 17856840), (72, 17112805), (90, 13690244), (92, 13392630), (115, 10714104), (120, 10267683), (134, 9194940), (138, 8928420), (180, 6845122), (184, 6696315), (201, 6129960), (207, 5952280), (230, 5357052), (268, 4597470), (276, 4464210), (335, 3677976), (345, 3571368), (360, 3422561), (402, 3064980), (414, 2976140), (460, 2678526), (536, 2298735), (552, 2232105), (603, 2043320), (670, 1838988), (690, 1785684), (804, 1532490), (828, 1488070), (920, 1339263), (1005, 1225992), (1035, 1190456), (1206, 1021660), (1340, 919494), (1380, 892842), (1541, 799560), (1608, 766245), (1656, 744035), (2010, 612996), (2070, 595228), (2221, 554760), (2412, 510830), (2680, 459747), (2760, 446421), (3015, 408664), (3082, 399780), (4020, 306498), (4140, 297614), (4442, 277380), (4623, 266520), (4824, 255415), (6030, 204332), (6164, 199890), (6663, 184920), (7705, 159912), (8040, 153249), (8280, 148807), (8884, 138690), (9246, 133260), (11105, 110952), (12060, 102166), (12328, 99945), (13326, 92460), (13869, 88840), (15410, 79956), (17768, 69345), (18492, 66630), (19989, 61640), (22210, 55476), (23115, 53304), (24120, 51083), (26652, 46230), (27738, 44420), (30820, 39978), (33315, 36984)]