53623440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1$

素因数の和:386

約数の個数: 240

約数和(自身を含む): 205955568

約数和(自身を除く): 152332128

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 102, 104, 117, 120, 130, 136, 144, 153, 156, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 306, 312, 337, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 624, 663, 674, 680, 720, 765, 780, 816, 884, 936, 1011, 1020, 1040, 1105, 1170, 1224, 1326, 1348, 1360, 1530, 1560, 1685, 1768, 1872, 1989, 2022, 2040, 2210, 2340, 2448, 2652, 2696, 3033, 3060, 3120, 3315, 3370, 3536, 3978, 4044, 4080, 4381, 4420, 4680, 5055, 5304, 5392, 5729, 6066, 6120, 6630, 6740, 7956, 8088, 8762, 8840, 9360, 9945, 10110, 10608, 11458, 12132, 12240, 13143, 13260, 13480, 15165, 15912, 16176, 17187, 17524, 17680, 19890, 20220, 21905, 22916, 24264, 26286, 26520, 26960, 28645, 30330, 31824, 34374, 35048, 39429, 39780, 40440, 43810, 45832, 48528, 51561, 52572, 53040, 57290, 60660, 65715, 68748, 70096, 74477, 78858, 79560, 80880, 85935, 87620, 91664, 103122, 105144, 114580, 121320, 131430, 137496, 148954, 157716, 159120, 171870, 175240, 197145, 206244, 210288, 223431, 229160, 242640, 257805, 262860, 274992, 297908, 315432, 343740, 350480, 372385, 394290, 412488, 446862, 458320, 515610, 525720, 595816, 630864, 670293, 687480, 744770, 788580, 824976, 893724, 1031220, 1051440, 1117155, 1191632, 1340586, 1374960, 1489540, 1577160, 1787448, 2062440, 2234310, 2681172, 2979080, 3154320, 3351465, 3574896, 4124880, 4468620, 5362344, 5958160, 6702930, 8937240, 10724688, 13405860, 17874480, 26811720, 53623440]

約数ペア:

[(1, 53623440), (2, 26811720), (3, 17874480), (4, 13405860), (5, 10724688), (6, 8937240), (8, 6702930), (9, 5958160), (10, 5362344), (12, 4468620), (13, 4124880), (15, 3574896), (16, 3351465), (17, 3154320), (18, 2979080), (20, 2681172), (24, 2234310), (26, 2062440), (30, 1787448), (34, 1577160), (36, 1489540), (39, 1374960), (40, 1340586), (45, 1191632), (48, 1117155), (51, 1051440), (52, 1031220), (60, 893724), (65, 824976), (68, 788580), (72, 744770), (78, 687480), (80, 670293), (85, 630864), (90, 595816), (102, 525720), (104, 515610), (117, 458320), (120, 446862), (130, 412488), (136, 394290), (144, 372385), (153, 350480), (156, 343740), (170, 315432), (180, 297908), (195, 274992), (204, 262860), (208, 257805), (221, 242640), (234, 229160), (240, 223431), (255, 210288), (260, 206244), (272, 197145), (306, 175240), (312, 171870), (337, 159120), (340, 157716), (360, 148954), (390, 137496), (408, 131430), (442, 121320), (468, 114580), (510, 105144), (520, 103122), (585, 91664), (612, 87620), (624, 85935), (663, 80880), (674, 79560), (680, 78858), (720, 74477), (765, 70096), (780, 68748), (816, 65715), (884, 60660), (936, 57290), (1011, 53040), (1020, 52572), (1040, 51561), (1105, 48528), (1170, 45832), (1224, 43810), (1326, 40440), (1348, 39780), (1360, 39429), (1530, 35048), (1560, 34374), (1685, 31824), (1768, 30330), (1872, 28645), (1989, 26960), (2022, 26520), (2040, 26286), (2210, 24264), (2340, 22916), (2448, 21905), (2652, 20220), (2696, 19890), (3033, 17680), (3060, 17524), (3120, 17187), (3315, 16176), (3370, 15912), (3536, 15165), (3978, 13480), (4044, 13260), (4080, 13143), (4381, 12240), (4420, 12132), (4680, 11458), (5055, 10608), (5304, 10110), (5392, 9945), (5729, 9360), (6066, 8840), (6120, 8762), (6630, 8088), (6740, 7956)]