234802680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1$

素因数の和:250

約数の個数: 256

約数和(自身を含む): 849346560

約数和(自身を除く): 614543880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 31, 35, 40, 42, 56, 60, 62, 70, 71, 84, 93, 105, 120, 124, 127, 140, 142, 155, 168, 186, 210, 213, 217, 248, 254, 280, 284, 310, 355, 372, 381, 420, 426, 434, 465, 497, 508, 568, 620, 635, 651, 710, 744, 762, 840, 852, 868, 889, 930, 994, 1016, 1065, 1085, 1240, 1270, 1302, 1420, 1491, 1524, 1704, 1736, 1778, 1860, 1905, 1988, 2130, 2170, 2201, 2485, 2540, 2604, 2667, 2840, 2982, 3048, 3255, 3556, 3720, 3810, 3937, 3976, 4260, 4340, 4402, 4445, 4970, 5080, 5208, 5334, 5964, 6510, 6603, 7112, 7455, 7620, 7874, 8520, 8680, 8804, 8890, 9017, 9940, 10668, 11005, 11811, 11928, 13020, 13206, 13335, 14910, 15240, 15407, 15748, 17608, 17780, 18034, 19685, 19880, 21336, 22010, 23622, 26040, 26412, 26670, 27051, 27559, 29820, 30814, 31496, 33015, 35560, 36068, 39370, 44020, 45085, 46221, 47244, 52824, 53340, 54102, 55118, 59055, 59640, 61628, 63119, 66030, 72136, 77035, 78740, 82677, 88040, 90170, 92442, 94488, 106680, 108204, 110236, 118110, 123256, 126238, 132060, 135255, 137795, 154070, 157480, 165354, 180340, 184884, 189357, 216408, 220472, 231105, 236220, 252476, 264120, 270510, 275590, 279527, 308140, 315595, 330708, 360680, 369768, 378714, 413385, 462210, 472440, 504952, 541020, 551180, 559054, 616280, 631190, 661416, 757428, 826770, 838581, 924420, 946785, 1082040, 1102360, 1118108, 1262380, 1397635, 1514856, 1653540, 1677162, 1848840, 1893570, 1956689, 2236216, 2524760, 2795270, 3307080, 3354324, 3787140, 3913378, 4192905, 5590540, 5870067, 6708648, 7574280, 7826756, 8385810, 9783445, 11181080, 11740134, 15653512, 16771620, 19566890, 23480268, 29350335, 33543240, 39133780, 46960536, 58700670, 78267560, 117401340, 234802680]

約数ペア:

[(1, 234802680), (2, 117401340), (3, 78267560), (4, 58700670), (5, 46960536), (6, 39133780), (7, 33543240), (8, 29350335), (10, 23480268), (12, 19566890), (14, 16771620), (15, 15653512), (20, 11740134), (21, 11181080), (24, 9783445), (28, 8385810), (30, 7826756), (31, 7574280), (35, 6708648), (40, 5870067), (42, 5590540), (56, 4192905), (60, 3913378), (62, 3787140), (70, 3354324), (71, 3307080), (84, 2795270), (93, 2524760), (105, 2236216), (120, 1956689), (124, 1893570), (127, 1848840), (140, 1677162), (142, 1653540), (155, 1514856), (168, 1397635), (186, 1262380), (210, 1118108), (213, 1102360), (217, 1082040), (248, 946785), (254, 924420), (280, 838581), (284, 826770), (310, 757428), (355, 661416), (372, 631190), (381, 616280), (420, 559054), (426, 551180), (434, 541020), (465, 504952), (497, 472440), (508, 462210), (568, 413385), (620, 378714), (635, 369768), (651, 360680), (710, 330708), (744, 315595), (762, 308140), (840, 279527), (852, 275590), (868, 270510), (889, 264120), (930, 252476), (994, 236220), (1016, 231105), (1065, 220472), (1085, 216408), (1240, 189357), (1270, 184884), (1302, 180340), (1420, 165354), (1491, 157480), (1524, 154070), (1704, 137795), (1736, 135255), (1778, 132060), (1860, 126238), (1905, 123256), (1988, 118110), (2130, 110236), (2170, 108204), (2201, 106680), (2485, 94488), (2540, 92442), (2604, 90170), (2667, 88040), (2840, 82677), (2982, 78740), (3048, 77035), (3255, 72136), (3556, 66030), (3720, 63119), (3810, 61628), (3937, 59640), (3976, 59055), (4260, 55118), (4340, 54102), (4402, 53340), (4445, 52824), (4970, 47244), (5080, 46221), (5208, 45085), (5334, 44020), (5964, 39370), (6510, 36068), (6603, 35560), (7112, 33015), (7455, 31496), (7620, 30814), (7874, 29820), (8520, 27559), (8680, 27051), (8804, 26670), (8890, 26412), (9017, 26040), (9940, 23622), (10668, 22010), (11005, 21336), (11811, 19880), (11928, 19685), (13020, 18034), (13206, 17780), (13335, 17608), (14910, 15748), (15240, 15407)]