61624640

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1$

素因数の和:137

約数の個数: 224

約数和(自身を含む): 190487808

約数和(自身を除く): 128863168

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 41, 44, 55, 56, 61, 64, 70, 77, 80, 82, 88, 110, 112, 122, 140, 154, 160, 164, 176, 205, 220, 224, 244, 280, 287, 305, 308, 320, 328, 352, 385, 410, 427, 440, 448, 451, 488, 560, 574, 610, 616, 656, 671, 704, 770, 820, 854, 880, 902, 976, 1120, 1148, 1220, 1232, 1312, 1342, 1435, 1540, 1640, 1708, 1760, 1804, 1952, 2135, 2240, 2255, 2296, 2440, 2464, 2501, 2624, 2684, 2870, 3080, 3157, 3280, 3355, 3416, 3520, 3608, 3904, 4270, 4510, 4592, 4697, 4880, 4928, 5002, 5368, 5740, 6160, 6314, 6560, 6710, 6832, 7216, 8540, 9020, 9184, 9394, 9760, 10004, 10736, 11480, 12320, 12505, 12628, 13120, 13420, 13664, 14432, 15785, 17080, 17507, 18040, 18368, 18788, 19520, 20008, 21472, 22960, 23485, 24640, 25010, 25256, 26840, 27328, 27511, 28864, 31570, 34160, 35014, 36080, 37576, 40016, 42944, 45920, 46970, 50020, 50512, 53680, 55022, 63140, 68320, 70028, 72160, 75152, 80032, 87535, 91840, 93940, 100040, 101024, 107360, 110044, 126280, 136640, 137555, 140056, 144320, 150304, 160064, 175070, 187880, 192577, 200080, 202048, 214720, 220088, 252560, 275110, 280112, 300608, 350140, 375760, 385154, 400160, 440176, 505120, 550220, 560224, 700280, 751520, 770308, 800320, 880352, 962885, 1010240, 1100440, 1120448, 1400560, 1503040, 1540616, 1760704, 1925770, 2200880, 2801120, 3081232, 3851540, 4401760, 5602240, 6162464, 7703080, 8803520, 12324928, 15406160, 30812320, 61624640]

約数ペア:

[(1, 61624640), (2, 30812320), (4, 15406160), (5, 12324928), (7, 8803520), (8, 7703080), (10, 6162464), (11, 5602240), (14, 4401760), (16, 3851540), (20, 3081232), (22, 2801120), (28, 2200880), (32, 1925770), (35, 1760704), (40, 1540616), (41, 1503040), (44, 1400560), (55, 1120448), (56, 1100440), (61, 1010240), (64, 962885), (70, 880352), (77, 800320), (80, 770308), (82, 751520), (88, 700280), (110, 560224), (112, 550220), (122, 505120), (140, 440176), (154, 400160), (160, 385154), (164, 375760), (176, 350140), (205, 300608), (220, 280112), (224, 275110), (244, 252560), (280, 220088), (287, 214720), (305, 202048), (308, 200080), (320, 192577), (328, 187880), (352, 175070), (385, 160064), (410, 150304), (427, 144320), (440, 140056), (448, 137555), (451, 136640), (488, 126280), (560, 110044), (574, 107360), (610, 101024), (616, 100040), (656, 93940), (671, 91840), (704, 87535), (770, 80032), (820, 75152), (854, 72160), (880, 70028), (902, 68320), (976, 63140), (1120, 55022), (1148, 53680), (1220, 50512), (1232, 50020), (1312, 46970), (1342, 45920), (1435, 42944), (1540, 40016), (1640, 37576), (1708, 36080), (1760, 35014), (1804, 34160), (1952, 31570), (2135, 28864), (2240, 27511), (2255, 27328), (2296, 26840), (2440, 25256), (2464, 25010), (2501, 24640), (2624, 23485), (2684, 22960), (2870, 21472), (3080, 20008), (3157, 19520), (3280, 18788), (3355, 18368), (3416, 18040), (3520, 17507), (3608, 17080), (3904, 15785), (4270, 14432), (4510, 13664), (4592, 13420), (4697, 13120), (4880, 12628), (4928, 12505), (5002, 12320), (5368, 11480), (5740, 10736), (6160, 10004), (6314, 9760), (6560, 9394), (6710, 9184), (6832, 9020), (7216, 8540)]