271133081520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{4993}}^1\times {\mathrm{32323}}^1$

素因数の和:37339

約数の個数: 160

約数和(自身を含む): 960807885312

約数和(自身を除く): 689674803792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 4993, 9986, 14979, 19972, 24965, 29958, 32323, 34951, 39944, 49930, 59916, 64646, 69902, 74895, 79888, 96969, 99860, 104853, 119832, 129292, 139804, 149790, 161615, 174755, 193938, 199720, 209706, 226261, 239664, 258584, 279608, 299580, 323230, 349510, 387876, 399440, 419412, 452522, 484845, 517168, 524265, 559216, 599160, 646460, 678783, 699020, 775752, 838824, 905044, 969690, 1048530, 1131305, 1198320, 1292920, 1357566, 1398040, 1551504, 1677648, 1810088, 1939380, 2097060, 2262610, 2585840, 2715132, 2796080, 3393915, 3620176, 3878760, 4194120, 4525220, 5430264, 6787830, 7757520, 8388240, 9050440, 10860528, 13575660, 18100880, 27151320, 54302640, 161388739, 322777478, 484166217, 645554956, 806943695, 968332434, 1129721173, 1291109912, 1613887390, 1936664868, 2259442346, 2420831085, 2582219824, 3227774780, 3389163519, 3873329736, 4518884692, 4841662170, 5648605865, 6455549560, 6778327038, 7746659472, 9037769384, 9683324340, 11297211730, 12911099120, 13556654076, 16945817595, 18075538768, 19366648680, 22594423460, 27113308152, 33891635190, 38733297360, 45188846920, 54226616304, 67783270380, 90377693840, 135566540760, 271133081520]

約数ペア:

[(1, 271133081520), (2, 135566540760), (3, 90377693840), (4, 67783270380), (5, 54226616304), (6, 45188846920), (7, 38733297360), (8, 33891635190), (10, 27113308152), (12, 22594423460), (14, 19366648680), (15, 18075538768), (16, 16945817595), (20, 13556654076), (21, 12911099120), (24, 11297211730), (28, 9683324340), (30, 9037769384), (35, 7746659472), (40, 6778327038), (42, 6455549560), (48, 5648605865), (56, 4841662170), (60, 4518884692), (70, 3873329736), (80, 3389163519), (84, 3227774780), (105, 2582219824), (112, 2420831085), (120, 2259442346), (140, 1936664868), (168, 1613887390), (210, 1291109912), (240, 1129721173), (280, 968332434), (336, 806943695), (420, 645554956), (560, 484166217), (840, 322777478), (1680, 161388739), (4993, 54302640), (9986, 27151320), (14979, 18100880), (19972, 13575660), (24965, 10860528), (29958, 9050440), (32323, 8388240), (34951, 7757520), (39944, 6787830), (49930, 5430264), (59916, 4525220), (64646, 4194120), (69902, 3878760), (74895, 3620176), (79888, 3393915), (96969, 2796080), (99860, 2715132), (104853, 2585840), (119832, 2262610), (129292, 2097060), (139804, 1939380), (149790, 1810088), (161615, 1677648), (174755, 1551504), (193938, 1398040), (199720, 1357566), (209706, 1292920), (226261, 1198320), (239664, 1131305), (258584, 1048530), (279608, 969690), (299580, 905044), (323230, 838824), (349510, 775752), (387876, 699020), (399440, 678783), (419412, 646460), (452522, 599160), (484845, 559216), (517168, 524265)]