102511920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{379}}^1$

素因数の和:432

約数の個数: 240

約数和(自身を含む): 386760960

約数和(自身を除く): 284249040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 49, 56, 60, 69, 70, 80, 84, 92, 98, 105, 112, 115, 120, 138, 140, 147, 161, 168, 184, 196, 210, 230, 240, 245, 276, 280, 294, 322, 336, 345, 368, 379, 392, 420, 460, 483, 490, 552, 560, 588, 644, 690, 735, 758, 784, 805, 840, 920, 966, 980, 1104, 1127, 1137, 1176, 1288, 1380, 1470, 1516, 1610, 1680, 1840, 1895, 1932, 1960, 2254, 2274, 2352, 2415, 2576, 2653, 2760, 2940, 3032, 3220, 3381, 3790, 3864, 3920, 4508, 4548, 4830, 5306, 5520, 5635, 5685, 5880, 6064, 6440, 6762, 7580, 7728, 7959, 8717, 9016, 9096, 9660, 10612, 11270, 11370, 11760, 12880, 13265, 13524, 15160, 15918, 16905, 17434, 18032, 18192, 18571, 19320, 21224, 22540, 22740, 26151, 26530, 27048, 30320, 31836, 33810, 34868, 37142, 38640, 39795, 42448, 43585, 45080, 45480, 52302, 53060, 54096, 55713, 61019, 63672, 67620, 69736, 74284, 79590, 87170, 90160, 90960, 92855, 104604, 106120, 111426, 122038, 127344, 130755, 135240, 139472, 148568, 159180, 174340, 183057, 185710, 209208, 212240, 222852, 244076, 261510, 270480, 278565, 297136, 305095, 318360, 348680, 366114, 371420, 418416, 427133, 445704, 488152, 523020, 557130, 610190, 636720, 697360, 732228, 742840, 854266, 891408, 915285, 976304, 1046040, 1114260, 1220380, 1281399, 1464456, 1485680, 1708532, 1830570, 2092080, 2135665, 2228520, 2440760, 2562798, 2928912, 3417064, 3661140, 4271330, 4457040, 4881520, 5125596, 6406995, 6834128, 7322280, 8542660, 10251192, 12813990, 14644560, 17085320, 20502384, 25627980, 34170640, 51255960, 102511920]

約数ペア:

[(1, 102511920), (2, 51255960), (3, 34170640), (4, 25627980), (5, 20502384), (6, 17085320), (7, 14644560), (8, 12813990), (10, 10251192), (12, 8542660), (14, 7322280), (15, 6834128), (16, 6406995), (20, 5125596), (21, 4881520), (23, 4457040), (24, 4271330), (28, 3661140), (30, 3417064), (35, 2928912), (40, 2562798), (42, 2440760), (46, 2228520), (48, 2135665), (49, 2092080), (56, 1830570), (60, 1708532), (69, 1485680), (70, 1464456), (80, 1281399), (84, 1220380), (92, 1114260), (98, 1046040), (105, 976304), (112, 915285), (115, 891408), (120, 854266), (138, 742840), (140, 732228), (147, 697360), (161, 636720), (168, 610190), (184, 557130), (196, 523020), (210, 488152), (230, 445704), (240, 427133), (245, 418416), (276, 371420), (280, 366114), (294, 348680), (322, 318360), (336, 305095), (345, 297136), (368, 278565), (379, 270480), (392, 261510), (420, 244076), (460, 222852), (483, 212240), (490, 209208), (552, 185710), (560, 183057), (588, 174340), (644, 159180), (690, 148568), (735, 139472), (758, 135240), (784, 130755), (805, 127344), (840, 122038), (920, 111426), (966, 106120), (980, 104604), (1104, 92855), (1127, 90960), (1137, 90160), (1176, 87170), (1288, 79590), (1380, 74284), (1470, 69736), (1516, 67620), (1610, 63672), (1680, 61019), (1840, 55713), (1895, 54096), (1932, 53060), (1960, 52302), (2254, 45480), (2274, 45080), (2352, 43585), (2415, 42448), (2576, 39795), (2653, 38640), (2760, 37142), (2940, 34868), (3032, 33810), (3220, 31836), (3381, 30320), (3790, 27048), (3864, 26530), (3920, 26151), (4508, 22740), (4548, 22540), (4830, 21224), (5306, 19320), (5520, 18571), (5635, 18192), (5685, 18032), (5880, 17434), (6064, 16905), (6440, 15918), (6762, 15160), (7580, 13524), (7728, 13265), (7959, 12880), (8717, 11760), (9016, 11370), (9096, 11270), (9660, 10612)]