53684640

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1$

素因数の和:101

約数の個数: 288

約数和(自身を含む): 204240960

約数和(自身を除く): 150556320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 43, 45, 48, 51, 54, 60, 68, 72, 80, 85, 86, 90, 96, 102, 108, 120, 129, 135, 136, 144, 153, 160, 170, 172, 180, 204, 215, 216, 240, 255, 258, 270, 272, 288, 289, 306, 340, 344, 360, 387, 408, 430, 432, 459, 480, 510, 516, 540, 544, 578, 612, 645, 680, 688, 720, 731, 765, 774, 816, 860, 864, 867, 918, 1020, 1032, 1080, 1156, 1161, 1224, 1290, 1360, 1376, 1440, 1445, 1462, 1530, 1548, 1632, 1720, 1734, 1836, 1935, 2040, 2064, 2160, 2193, 2295, 2312, 2322, 2448, 2580, 2601, 2720, 2890, 2924, 3060, 3096, 3440, 3468, 3655, 3672, 3870, 4080, 4128, 4320, 4335, 4386, 4590, 4624, 4644, 4896, 5160, 5202, 5780, 5805, 5848, 6120, 6192, 6579, 6880, 6936, 7310, 7344, 7740, 7803, 8160, 8670, 8772, 9180, 9248, 9288, 10320, 10404, 10965, 11560, 11610, 11696, 12240, 12384, 12427, 13005, 13158, 13872, 14620, 14688, 15480, 15606, 17340, 17544, 18360, 18576, 19737, 20640, 20808, 21930, 23120, 23220, 23392, 24480, 24854, 26010, 26316, 27744, 29240, 30960, 31212, 32895, 34680, 35088, 36720, 37152, 37281, 39015, 39474, 41616, 43860, 46240, 46440, 49708, 52020, 52632, 58480, 61920, 62135, 62424, 65790, 69360, 70176, 73440, 74562, 78030, 78948, 83232, 87720, 92880, 98685, 99416, 104040, 105264, 111843, 116960, 124270, 124848, 131580, 138720, 149124, 156060, 157896, 175440, 185760, 186405, 197370, 198832, 208080, 210528, 223686, 248540, 249696, 263160, 298248, 312120, 315792, 335529, 350880, 372810, 394740, 397664, 416160, 447372, 497080, 526320, 559215, 596496, 624240, 631584, 671058, 745620, 789480, 894744, 994160, 1052640, 1118430, 1192992, 1248480, 1342116, 1491240, 1578960, 1677645, 1789488, 1988320, 2236860, 2684232, 2982480, 3157920, 3355290, 3578976, 4473720, 5368464, 5964960, 6710580, 8947440, 10736928, 13421160, 17894880, 26842320, 53684640]

約数ペア:

[(1, 53684640), (2, 26842320), (3, 17894880), (4, 13421160), (5, 10736928), (6, 8947440), (8, 6710580), (9, 5964960), (10, 5368464), (12, 4473720), (15, 3578976), (16, 3355290), (17, 3157920), (18, 2982480), (20, 2684232), (24, 2236860), (27, 1988320), (30, 1789488), (32, 1677645), (34, 1578960), (36, 1491240), (40, 1342116), (43, 1248480), (45, 1192992), (48, 1118430), (51, 1052640), (54, 994160), (60, 894744), (68, 789480), (72, 745620), (80, 671058), (85, 631584), (86, 624240), (90, 596496), (96, 559215), (102, 526320), (108, 497080), (120, 447372), (129, 416160), (135, 397664), (136, 394740), (144, 372810), (153, 350880), (160, 335529), (170, 315792), (172, 312120), (180, 298248), (204, 263160), (215, 249696), (216, 248540), (240, 223686), (255, 210528), (258, 208080), (270, 198832), (272, 197370), (288, 186405), (289, 185760), (306, 175440), (340, 157896), (344, 156060), (360, 149124), (387, 138720), (408, 131580), (430, 124848), (432, 124270), (459, 116960), (480, 111843), (510, 105264), (516, 104040), (540, 99416), (544, 98685), (578, 92880), (612, 87720), (645, 83232), (680, 78948), (688, 78030), (720, 74562), (731, 73440), (765, 70176), (774, 69360), (816, 65790), (860, 62424), (864, 62135), (867, 61920), (918, 58480), (1020, 52632), (1032, 52020), (1080, 49708), (1156, 46440), (1161, 46240), (1224, 43860), (1290, 41616), (1360, 39474), (1376, 39015), (1440, 37281), (1445, 37152), (1462, 36720), (1530, 35088), (1548, 34680), (1632, 32895), (1720, 31212), (1734, 30960), (1836, 29240), (1935, 27744), (2040, 26316), (2064, 26010), (2160, 24854), (2193, 24480), (2295, 23392), (2312, 23220), (2322, 23120), (2448, 21930), (2580, 20808), (2601, 20640), (2720, 19737), (2890, 18576), (2924, 18360), (3060, 17544), (3096, 17340), (3440, 15606), (3468, 15480), (3655, 14688), (3672, 14620), (3870, 13872), (4080, 13158), (4128, 13005), (4320, 12427), (4335, 12384), (4386, 12240), (4590, 11696), (4624, 11610), (4644, 11560), (4896, 10965), (5160, 10404), (5202, 10320), (5780, 9288), (5805, 9248), (5848, 9180), (6120, 8772), (6192, 8670), (6579, 8160), (6880, 7803), (6936, 7740), (7310, 7344)]