48400800

素因数分解:

$2^5\times 3^1\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:140

約数の個数: 288

約数和(自身を含む): 186988032

約数和(自身を除く): 138587232

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 43, 48, 50, 56, 60, 67, 70, 75, 80, 84, 86, 96, 100, 105, 112, 120, 129, 134, 140, 150, 160, 168, 172, 175, 200, 201, 210, 215, 224, 240, 258, 268, 280, 300, 301, 335, 336, 344, 350, 400, 402, 420, 430, 469, 480, 516, 525, 536, 560, 600, 602, 645, 670, 672, 688, 700, 800, 804, 840, 860, 903, 938, 1005, 1032, 1050, 1072, 1075, 1120, 1200, 1204, 1290, 1340, 1376, 1400, 1407, 1505, 1608, 1675, 1680, 1720, 1806, 1876, 2010, 2064, 2100, 2144, 2150, 2345, 2400, 2408, 2580, 2680, 2800, 2814, 2881, 3010, 3216, 3225, 3350, 3360, 3440, 3612, 3752, 4020, 4128, 4200, 4300, 4515, 4690, 4816, 5025, 5160, 5360, 5600, 5628, 5762, 6020, 6432, 6450, 6700, 6880, 7035, 7224, 7504, 7525, 8040, 8400, 8600, 8643, 9030, 9380, 9632, 10050, 10320, 10720, 11256, 11524, 11725, 12040, 12900, 13400, 14070, 14405, 14448, 15008, 15050, 16080, 16800, 17200, 17286, 18060, 18760, 20100, 20167, 20640, 22512, 22575, 23048, 23450, 24080, 25800, 26800, 28140, 28810, 28896, 30100, 32160, 34400, 34572, 35175, 36120, 37520, 40200, 40334, 43215, 45024, 45150, 46096, 46900, 48160, 51600, 53600, 56280, 57620, 60200, 60501, 69144, 70350, 72025, 72240, 75040, 80400, 80668, 86430, 90300, 92192, 93800, 100835, 103200, 112560, 115240, 120400, 121002, 138288, 140700, 144050, 144480, 160800, 161336, 172860, 180600, 187600, 201670, 216075, 225120, 230480, 240800, 242004, 276576, 281400, 288100, 302505, 322672, 345720, 361200, 375200, 403340, 432150, 460960, 484008, 504175, 562800, 576200, 605010, 645344, 691440, 722400, 806680, 864300, 968016, 1008350, 1125600, 1152400, 1210020, 1382880, 1512525, 1613360, 1728600, 1936032, 2016700, 2304800, 2420040, 3025050, 3226720, 3457200, 4033400, 4840080, 6050100, 6914400, 8066800, 9680160, 12100200, 16133600, 24200400, 48400800]

約数ペア:

[(1, 48400800), (2, 24200400), (3, 16133600), (4, 12100200), (5, 9680160), (6, 8066800), (7, 6914400), (8, 6050100), (10, 4840080), (12, 4033400), (14, 3457200), (15, 3226720), (16, 3025050), (20, 2420040), (21, 2304800), (24, 2016700), (25, 1936032), (28, 1728600), (30, 1613360), (32, 1512525), (35, 1382880), (40, 1210020), (42, 1152400), (43, 1125600), (48, 1008350), (50, 968016), (56, 864300), (60, 806680), (67, 722400), (70, 691440), (75, 645344), (80, 605010), (84, 576200), (86, 562800), (96, 504175), (100, 484008), (105, 460960), (112, 432150), (120, 403340), (129, 375200), (134, 361200), (140, 345720), (150, 322672), (160, 302505), (168, 288100), (172, 281400), (175, 276576), (200, 242004), (201, 240800), (210, 230480), (215, 225120), (224, 216075), (240, 201670), (258, 187600), (268, 180600), (280, 172860), (300, 161336), (301, 160800), (335, 144480), (336, 144050), (344, 140700), (350, 138288), (400, 121002), (402, 120400), (420, 115240), (430, 112560), (469, 103200), (480, 100835), (516, 93800), (525, 92192), (536, 90300), (560, 86430), (600, 80668), (602, 80400), (645, 75040), (670, 72240), (672, 72025), (688, 70350), (700, 69144), (800, 60501), (804, 60200), (840, 57620), (860, 56280), (903, 53600), (938, 51600), (1005, 48160), (1032, 46900), (1050, 46096), (1072, 45150), (1075, 45024), (1120, 43215), (1200, 40334), (1204, 40200), (1290, 37520), (1340, 36120), (1376, 35175), (1400, 34572), (1407, 34400), (1505, 32160), (1608, 30100), (1675, 28896), (1680, 28810), (1720, 28140), (1806, 26800), (1876, 25800), (2010, 24080), (2064, 23450), (2100, 23048), (2144, 22575), (2150, 22512), (2345, 20640), (2400, 20167), (2408, 20100), (2580, 18760), (2680, 18060), (2800, 17286), (2814, 17200), (2881, 16800), (3010, 16080), (3216, 15050), (3225, 15008), (3350, 14448), (3360, 14405), (3440, 14070), (3612, 13400), (3752, 12900), (4020, 12040), (4128, 11725), (4200, 11524), (4300, 11256), (4515, 10720), (4690, 10320), (4816, 10050), (5025, 9632), (5160, 9380), (5360, 9030), (5600, 8643), (5628, 8600), (5762, 8400), (6020, 8040), (6432, 7525), (6450, 7504), (6700, 7224), (6880, 7035)]