1699696960

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:325

約数の個数: 224

約数和(自身を含む): 4594494240

約数和(自身を除く): 2894797280

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 32, 40, 52, 58, 64, 65, 73, 80, 104, 116, 130, 145, 146, 160, 193, 208, 232, 260, 290, 292, 320, 365, 377, 386, 416, 464, 520, 580, 584, 730, 754, 772, 832, 928, 949, 965, 1040, 1160, 1168, 1460, 1508, 1544, 1856, 1885, 1898, 1930, 2080, 2117, 2320, 2336, 2509, 2920, 3016, 3088, 3770, 3796, 3860, 4160, 4234, 4640, 4672, 4745, 5018, 5597, 5840, 6032, 6176, 7540, 7592, 7720, 8468, 9280, 9490, 10036, 10585, 11194, 11680, 12064, 12352, 12545, 14089, 15080, 15184, 15440, 16936, 18980, 20072, 21170, 22388, 23360, 24128, 25090, 27521, 27985, 28178, 30160, 30368, 30880, 33872, 37960, 40144, 42340, 44776, 50180, 55042, 55970, 56356, 60320, 60736, 61760, 67744, 70445, 72761, 75920, 80288, 84680, 89552, 100360, 110084, 111940, 112712, 120640, 135488, 137605, 140890, 145522, 151840, 160576, 169360, 179104, 183157, 200720, 220168, 223880, 225424, 275210, 281780, 291044, 303680, 338720, 358208, 363805, 366314, 401440, 408581, 440336, 447760, 450848, 550420, 563560, 582088, 677440, 727610, 732628, 802880, 817162, 880672, 895520, 901696, 915785, 1100840, 1127120, 1164176, 1455220, 1465256, 1634324, 1761344, 1791040, 1831570, 2042905, 2201680, 2254240, 2328352, 2910440, 2930512, 3268648, 3663140, 4085810, 4403360, 4508480, 4656704, 5311553, 5820880, 5861024, 6537296, 7326280, 8171620, 8806720, 10623106, 11641760, 11722048, 13074592, 14652560, 16343240, 21246212, 23283520, 26149184, 26557765, 29305120, 32686480, 42492424, 53115530, 58610240, 65372960, 84984848, 106231060, 130745920, 169969696, 212462120, 339939392, 424924240, 849848480, 1699696960]

約数ペア:

[(1, 1699696960), (2, 849848480), (4, 424924240), (5, 339939392), (8, 212462120), (10, 169969696), (13, 130745920), (16, 106231060), (20, 84984848), (26, 65372960), (29, 58610240), (32, 53115530), (40, 42492424), (52, 32686480), (58, 29305120), (64, 26557765), (65, 26149184), (73, 23283520), (80, 21246212), (104, 16343240), (116, 14652560), (130, 13074592), (145, 11722048), (146, 11641760), (160, 10623106), (193, 8806720), (208, 8171620), (232, 7326280), (260, 6537296), (290, 5861024), (292, 5820880), (320, 5311553), (365, 4656704), (377, 4508480), (386, 4403360), (416, 4085810), (464, 3663140), (520, 3268648), (580, 2930512), (584, 2910440), (730, 2328352), (754, 2254240), (772, 2201680), (832, 2042905), (928, 1831570), (949, 1791040), (965, 1761344), (1040, 1634324), (1160, 1465256), (1168, 1455220), (1460, 1164176), (1508, 1127120), (1544, 1100840), (1856, 915785), (1885, 901696), (1898, 895520), (1930, 880672), (2080, 817162), (2117, 802880), (2320, 732628), (2336, 727610), (2509, 677440), (2920, 582088), (3016, 563560), (3088, 550420), (3770, 450848), (3796, 447760), (3860, 440336), (4160, 408581), (4234, 401440), (4640, 366314), (4672, 363805), (4745, 358208), (5018, 338720), (5597, 303680), (5840, 291044), (6032, 281780), (6176, 275210), (7540, 225424), (7592, 223880), (7720, 220168), (8468, 200720), (9280, 183157), (9490, 179104), (10036, 169360), (10585, 160576), (11194, 151840), (11680, 145522), (12064, 140890), (12352, 137605), (12545, 135488), (14089, 120640), (15080, 112712), (15184, 111940), (15440, 110084), (16936, 100360), (18980, 89552), (20072, 84680), (21170, 80288), (22388, 75920), (23360, 72761), (24128, 70445), (25090, 67744), (27521, 61760), (27985, 60736), (28178, 60320), (30160, 56356), (30368, 55970), (30880, 55042), (33872, 50180), (37960, 44776), (40144, 42340)]