231516000

素因数分解:

$2^5\times 3^2\times 5^3\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:199

約数の個数: 288

約数和(自身を含む): 843242400

約数和(自身を除く): 611726400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 59, 60, 72, 75, 80, 90, 96, 100, 109, 118, 120, 125, 144, 150, 160, 177, 180, 200, 218, 225, 236, 240, 250, 288, 295, 300, 327, 354, 360, 375, 400, 436, 450, 472, 480, 500, 531, 545, 590, 600, 654, 708, 720, 750, 800, 872, 885, 900, 944, 981, 1000, 1062, 1090, 1125, 1180, 1200, 1308, 1416, 1440, 1475, 1500, 1635, 1744, 1770, 1800, 1888, 1962, 2000, 2124, 2180, 2250, 2360, 2400, 2616, 2655, 2725, 2832, 2950, 3000, 3270, 3488, 3540, 3600, 3924, 4000, 4248, 4360, 4425, 4500, 4720, 4905, 5232, 5310, 5450, 5664, 5900, 6000, 6431, 6540, 7080, 7200, 7375, 7848, 8175, 8496, 8720, 8850, 9000, 9440, 9810, 10464, 10620, 10900, 11800, 12000, 12862, 13080, 13275, 13625, 14160, 14750, 15696, 16350, 16992, 17440, 17700, 18000, 19293, 19620, 21240, 21800, 22125, 23600, 24525, 25724, 26160, 26550, 27250, 28320, 29500, 31392, 32155, 32700, 35400, 36000, 38586, 39240, 40875, 42480, 43600, 44250, 47200, 49050, 51448, 52320, 53100, 54500, 57879, 59000, 64310, 65400, 66375, 70800, 77172, 78480, 81750, 84960, 87200, 88500, 96465, 98100, 102896, 106200, 109000, 115758, 118000, 122625, 128620, 130800, 132750, 141600, 154344, 156960, 160775, 163500, 177000, 192930, 196200, 205792, 212400, 218000, 231516, 236000, 245250, 257240, 261600, 265500, 289395, 308688, 321550, 327000, 354000, 385860, 392400, 424800, 436000, 463032, 482325, 490500, 514480, 531000, 578790, 617376, 643100, 654000, 708000, 771720, 784800, 803875, 926064, 964650, 981000, 1028960, 1062000, 1157580, 1286200, 1308000, 1446975, 1543440, 1607750, 1852128, 1929300, 1962000, 2124000, 2315160, 2411625, 2572400, 2893950, 3086880, 3215500, 3858600, 3924000, 4630320, 4823250, 5144800, 5787900, 6431000, 7234875, 7717200, 9260640, 9646500, 11575800, 12862000, 14469750, 15434400, 19293000, 23151600, 25724000, 28939500, 38586000, 46303200, 57879000, 77172000, 115758000, 231516000]

約数ペア:

[(1, 231516000), (2, 115758000), (3, 77172000), (4, 57879000), (5, 46303200), (6, 38586000), (8, 28939500), (9, 25724000), (10, 23151600), (12, 19293000), (15, 15434400), (16, 14469750), (18, 12862000), (20, 11575800), (24, 9646500), (25, 9260640), (30, 7717200), (32, 7234875), (36, 6431000), (40, 5787900), (45, 5144800), (48, 4823250), (50, 4630320), (59, 3924000), (60, 3858600), (72, 3215500), (75, 3086880), (80, 2893950), (90, 2572400), (96, 2411625), (100, 2315160), (109, 2124000), (118, 1962000), (120, 1929300), (125, 1852128), (144, 1607750), (150, 1543440), (160, 1446975), (177, 1308000), (180, 1286200), (200, 1157580), (218, 1062000), (225, 1028960), (236, 981000), (240, 964650), (250, 926064), (288, 803875), (295, 784800), (300, 771720), (327, 708000), (354, 654000), (360, 643100), (375, 617376), (400, 578790), (436, 531000), (450, 514480), (472, 490500), (480, 482325), (500, 463032), (531, 436000), (545, 424800), (590, 392400), (600, 385860), (654, 354000), (708, 327000), (720, 321550), (750, 308688), (800, 289395), (872, 265500), (885, 261600), (900, 257240), (944, 245250), (981, 236000), (1000, 231516), (1062, 218000), (1090, 212400), (1125, 205792), (1180, 196200), (1200, 192930), (1308, 177000), (1416, 163500), (1440, 160775), (1475, 156960), (1500, 154344), (1635, 141600), (1744, 132750), (1770, 130800), (1800, 128620), (1888, 122625), (1962, 118000), (2000, 115758), (2124, 109000), (2180, 106200), (2250, 102896), (2360, 98100), (2400, 96465), (2616, 88500), (2655, 87200), (2725, 84960), (2832, 81750), (2950, 78480), (3000, 77172), (3270, 70800), (3488, 66375), (3540, 65400), (3600, 64310), (3924, 59000), (4000, 57879), (4248, 54500), (4360, 53100), (4425, 52320), (4500, 51448), (4720, 49050), (4905, 47200), (5232, 44250), (5310, 43600), (5450, 42480), (5664, 40875), (5900, 39240), (6000, 38586), (6431, 36000), (6540, 35400), (7080, 32700), (7200, 32155), (7375, 31392), (7848, 29500), (8175, 28320), (8496, 27250), (8720, 26550), (8850, 26160), (9000, 25724), (9440, 24525), (9810, 23600), (10464, 22125), (10620, 21800), (10900, 21240), (11800, 19620), (12000, 19293), (12862, 18000), (13080, 17700), (13275, 17440), (13625, 16992), (14160, 16350), (14750, 15696)]