230536080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:290

約数の個数: 240

約数和(自身を含む): 818541360

約数和(自身を除く): 588005280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 36, 40, 45, 48, 58, 60, 61, 72, 80, 87, 90, 116, 120, 122, 144, 145, 174, 180, 181, 183, 232, 240, 244, 261, 290, 305, 348, 360, 362, 366, 435, 464, 488, 522, 543, 549, 580, 610, 696, 720, 724, 732, 870, 905, 915, 976, 1044, 1086, 1098, 1160, 1220, 1305, 1392, 1448, 1464, 1629, 1740, 1769, 1810, 1830, 2088, 2172, 2196, 2320, 2440, 2610, 2715, 2745, 2896, 2928, 3258, 3480, 3538, 3620, 3660, 4176, 4344, 4392, 4880, 5220, 5249, 5307, 5430, 5490, 6516, 6960, 7076, 7240, 7320, 8145, 8688, 8784, 8845, 10440, 10498, 10614, 10860, 10980, 11041, 13032, 14152, 14480, 14640, 15747, 15921, 16290, 17690, 20880, 20996, 21228, 21720, 21960, 22082, 26064, 26245, 26535, 28304, 31494, 31842, 32580, 33123, 35380, 41992, 42456, 43440, 43920, 44164, 47241, 52490, 53070, 55205, 62988, 63684, 65160, 66246, 70760, 78735, 79605, 83984, 84912, 88328, 94482, 99369, 104980, 106140, 110410, 125976, 127368, 130320, 132492, 141520, 157470, 159210, 165615, 176656, 188964, 198738, 209960, 212280, 220820, 236205, 251952, 254736, 264984, 314940, 318420, 320189, 331230, 377928, 397476, 419920, 424560, 441640, 472410, 496845, 529968, 629880, 636840, 640378, 662460, 755856, 794952, 883280, 944820, 960567, 993690, 1259760, 1273680, 1280756, 1324920, 1589904, 1600945, 1889640, 1921134, 1987380, 2561512, 2649840, 2881701, 3201890, 3779280, 3842268, 3974760, 4802835, 5123024, 5763402, 6403780, 7684536, 7949520, 9605670, 11526804, 12807560, 14408505, 15369072, 19211340, 23053608, 25615120, 28817010, 38422680, 46107216, 57634020, 76845360, 115268040, 230536080]

約数ペア:

[(1, 230536080), (2, 115268040), (3, 76845360), (4, 57634020), (5, 46107216), (6, 38422680), (8, 28817010), (9, 25615120), (10, 23053608), (12, 19211340), (15, 15369072), (16, 14408505), (18, 12807560), (20, 11526804), (24, 9605670), (29, 7949520), (30, 7684536), (36, 6403780), (40, 5763402), (45, 5123024), (48, 4802835), (58, 3974760), (60, 3842268), (61, 3779280), (72, 3201890), (80, 2881701), (87, 2649840), (90, 2561512), (116, 1987380), (120, 1921134), (122, 1889640), (144, 1600945), (145, 1589904), (174, 1324920), (180, 1280756), (181, 1273680), (183, 1259760), (232, 993690), (240, 960567), (244, 944820), (261, 883280), (290, 794952), (305, 755856), (348, 662460), (360, 640378), (362, 636840), (366, 629880), (435, 529968), (464, 496845), (488, 472410), (522, 441640), (543, 424560), (549, 419920), (580, 397476), (610, 377928), (696, 331230), (720, 320189), (724, 318420), (732, 314940), (870, 264984), (905, 254736), (915, 251952), (976, 236205), (1044, 220820), (1086, 212280), (1098, 209960), (1160, 198738), (1220, 188964), (1305, 176656), (1392, 165615), (1448, 159210), (1464, 157470), (1629, 141520), (1740, 132492), (1769, 130320), (1810, 127368), (1830, 125976), (2088, 110410), (2172, 106140), (2196, 104980), (2320, 99369), (2440, 94482), (2610, 88328), (2715, 84912), (2745, 83984), (2896, 79605), (2928, 78735), (3258, 70760), (3480, 66246), (3538, 65160), (3620, 63684), (3660, 62988), (4176, 55205), (4344, 53070), (4392, 52490), (4880, 47241), (5220, 44164), (5249, 43920), (5307, 43440), (5430, 42456), (5490, 41992), (6516, 35380), (6960, 33123), (7076, 32580), (7240, 31842), (7320, 31494), (8145, 28304), (8688, 26535), (8784, 26245), (8845, 26064), (10440, 22082), (10498, 21960), (10614, 21720), (10860, 21228), (10980, 20996), (11041, 20880), (13032, 17690), (14152, 16290), (14480, 15921), (14640, 15747)]