44017680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:246

約数の個数: 240

約数和(自身を含む): 167935680

約数和(自身を除く): 123918000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 49, 56, 57, 60, 70, 76, 80, 84, 95, 98, 105, 112, 114, 120, 133, 140, 147, 152, 168, 190, 196, 197, 210, 228, 240, 245, 266, 280, 285, 294, 304, 336, 380, 392, 394, 399, 420, 456, 490, 532, 560, 570, 588, 591, 665, 735, 760, 784, 788, 798, 840, 912, 931, 980, 985, 1064, 1140, 1176, 1182, 1330, 1379, 1470, 1520, 1576, 1596, 1680, 1862, 1960, 1970, 1995, 2128, 2280, 2352, 2364, 2660, 2758, 2793, 2940, 2955, 3152, 3192, 3724, 3743, 3920, 3940, 3990, 4137, 4560, 4655, 4728, 5320, 5516, 5586, 5880, 5910, 6384, 6895, 7448, 7486, 7880, 7980, 8274, 9310, 9456, 9653, 10640, 11032, 11172, 11229, 11760, 11820, 13790, 13965, 14896, 14972, 15760, 15960, 16548, 18620, 18715, 19306, 20685, 22064, 22344, 22458, 23640, 26201, 27580, 27930, 28959, 29944, 31920, 33096, 37240, 37430, 38612, 41370, 44688, 44916, 47280, 48265, 52402, 55160, 55860, 56145, 57918, 59888, 66192, 74480, 74860, 77224, 78603, 82740, 89832, 96530, 104804, 110320, 111720, 112290, 115836, 131005, 144795, 149720, 154448, 157206, 165480, 179664, 183407, 193060, 209608, 223440, 224580, 231672, 262010, 289590, 299440, 314412, 330960, 366814, 386120, 393015, 419216, 449160, 463344, 524020, 550221, 579180, 628824, 733628, 772240, 786030, 898320, 917035, 1048040, 1100442, 1158360, 1257648, 1467256, 1572060, 1834070, 2096080, 2200884, 2316720, 2751105, 2934512, 3144120, 3668140, 4401768, 5502210, 6288240, 7336280, 8803536, 11004420, 14672560, 22008840, 44017680]

約数ペア:

[(1, 44017680), (2, 22008840), (3, 14672560), (4, 11004420), (5, 8803536), (6, 7336280), (7, 6288240), (8, 5502210), (10, 4401768), (12, 3668140), (14, 3144120), (15, 2934512), (16, 2751105), (19, 2316720), (20, 2200884), (21, 2096080), (24, 1834070), (28, 1572060), (30, 1467256), (35, 1257648), (38, 1158360), (40, 1100442), (42, 1048040), (48, 917035), (49, 898320), (56, 786030), (57, 772240), (60, 733628), (70, 628824), (76, 579180), (80, 550221), (84, 524020), (95, 463344), (98, 449160), (105, 419216), (112, 393015), (114, 386120), (120, 366814), (133, 330960), (140, 314412), (147, 299440), (152, 289590), (168, 262010), (190, 231672), (196, 224580), (197, 223440), (210, 209608), (228, 193060), (240, 183407), (245, 179664), (266, 165480), (280, 157206), (285, 154448), (294, 149720), (304, 144795), (336, 131005), (380, 115836), (392, 112290), (394, 111720), (399, 110320), (420, 104804), (456, 96530), (490, 89832), (532, 82740), (560, 78603), (570, 77224), (588, 74860), (591, 74480), (665, 66192), (735, 59888), (760, 57918), (784, 56145), (788, 55860), (798, 55160), (840, 52402), (912, 48265), (931, 47280), (980, 44916), (985, 44688), (1064, 41370), (1140, 38612), (1176, 37430), (1182, 37240), (1330, 33096), (1379, 31920), (1470, 29944), (1520, 28959), (1576, 27930), (1596, 27580), (1680, 26201), (1862, 23640), (1960, 22458), (1970, 22344), (1995, 22064), (2128, 20685), (2280, 19306), (2352, 18715), (2364, 18620), (2660, 16548), (2758, 15960), (2793, 15760), (2940, 14972), (2955, 14896), (3152, 13965), (3192, 13790), (3724, 11820), (3743, 11760), (3920, 11229), (3940, 11172), (3990, 11032), (4137, 10640), (4560, 9653), (4655, 9456), (4728, 9310), (5320, 8274), (5516, 7980), (5586, 7880), (5880, 7486), (5910, 7448), (6384, 6895)]