160020432

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:466

約数の個数: 240

約数和(自身を含む): 555172800

約数和(自身を除く): 395152368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 19, 22, 24, 26, 33, 36, 38, 39, 44, 48, 52, 57, 66, 72, 76, 78, 88, 99, 104, 114, 117, 132, 143, 144, 152, 156, 171, 176, 198, 208, 209, 228, 234, 247, 264, 286, 304, 312, 342, 396, 409, 418, 429, 456, 468, 494, 528, 572, 624, 627, 684, 741, 792, 818, 836, 858, 912, 936, 988, 1144, 1227, 1254, 1287, 1368, 1482, 1584, 1636, 1672, 1716, 1872, 1881, 1976, 2223, 2288, 2454, 2508, 2574, 2717, 2736, 2964, 3272, 3344, 3432, 3681, 3762, 3952, 4446, 4499, 4908, 5016, 5148, 5317, 5434, 5928, 6544, 6864, 7362, 7524, 7771, 8151, 8892, 8998, 9816, 10032, 10296, 10634, 10868, 11856, 13497, 14724, 15048, 15542, 15951, 16302, 17784, 17996, 19632, 20592, 21268, 21736, 23313, 24453, 26994, 29448, 30096, 31084, 31902, 32604, 35568, 35992, 40491, 42536, 43472, 46626, 47853, 48906, 53988, 58487, 58896, 62168, 63804, 65208, 69939, 71984, 80982, 85072, 85481, 93252, 95706, 97812, 101023, 107976, 116974, 124336, 127608, 130416, 139878, 161964, 170962, 175461, 186504, 191412, 195624, 202046, 215952, 233948, 255216, 256443, 279756, 303069, 323928, 341924, 350922, 373008, 382824, 391248, 404092, 467896, 512886, 526383, 559512, 606138, 647856, 683848, 701844, 765648, 769329, 808184, 909207, 935792, 1025772, 1052766, 1111253, 1119024, 1212276, 1367696, 1403688, 1538658, 1616368, 1818414, 2051544, 2105532, 2222506, 2424552, 2807376, 3077316, 3333759, 3636828, 4103088, 4211064, 4445012, 4849104, 6154632, 6667518, 7273656, 8422128, 8890024, 10001277, 12309264, 13335036, 14547312, 17780048, 20002554, 26670072, 40005108, 53340144, 80010216, 160020432]

約数ペア:

[(1, 160020432), (2, 80010216), (3, 53340144), (4, 40005108), (6, 26670072), (8, 20002554), (9, 17780048), (11, 14547312), (12, 13335036), (13, 12309264), (16, 10001277), (18, 8890024), (19, 8422128), (22, 7273656), (24, 6667518), (26, 6154632), (33, 4849104), (36, 4445012), (38, 4211064), (39, 4103088), (44, 3636828), (48, 3333759), (52, 3077316), (57, 2807376), (66, 2424552), (72, 2222506), (76, 2105532), (78, 2051544), (88, 1818414), (99, 1616368), (104, 1538658), (114, 1403688), (117, 1367696), (132, 1212276), (143, 1119024), (144, 1111253), (152, 1052766), (156, 1025772), (171, 935792), (176, 909207), (198, 808184), (208, 769329), (209, 765648), (228, 701844), (234, 683848), (247, 647856), (264, 606138), (286, 559512), (304, 526383), (312, 512886), (342, 467896), (396, 404092), (409, 391248), (418, 382824), (429, 373008), (456, 350922), (468, 341924), (494, 323928), (528, 303069), (572, 279756), (624, 256443), (627, 255216), (684, 233948), (741, 215952), (792, 202046), (818, 195624), (836, 191412), (858, 186504), (912, 175461), (936, 170962), (988, 161964), (1144, 139878), (1227, 130416), (1254, 127608), (1287, 124336), (1368, 116974), (1482, 107976), (1584, 101023), (1636, 97812), (1672, 95706), (1716, 93252), (1872, 85481), (1881, 85072), (1976, 80982), (2223, 71984), (2288, 69939), (2454, 65208), (2508, 63804), (2574, 62168), (2717, 58896), (2736, 58487), (2964, 53988), (3272, 48906), (3344, 47853), (3432, 46626), (3681, 43472), (3762, 42536), (3952, 40491), (4446, 35992), (4499, 35568), (4908, 32604), (5016, 31902), (5148, 31084), (5317, 30096), (5434, 29448), (5928, 26994), (6544, 24453), (6864, 23313), (7362, 21736), (7524, 21268), (7771, 20592), (8151, 19632), (8892, 17996), (8998, 17784), (9816, 16302), (10032, 15951), (10296, 15542), (10634, 15048), (10868, 14724), (11856, 13497)]