7679479920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{379}}^1\times {\mathrm{1723}}^1$

素因数の和:2132

約数の個数: 240

約数和(自身を含む): 27782328960

約数和(自身を除く): 20102849040

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, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 379, 392, 420, 490, 560, 588, 735, 758, 784, 840, 980, 1137, 1176, 1470, 1516, 1680, 1723, 1895, 1960, 2274, 2352, 2653, 2940, 3032, 3446, 3790, 3920, 4548, 5169, 5306, 5685, 5880, 6064, 6892, 7580, 7959, 8615, 9096, 10338, 10612, 11370, 11760, 12061, 13265, 13784, 15160, 15918, 17230, 18192, 18571, 20676, 21224, 22740, 24122, 25845, 26530, 27568, 30320, 31836, 34460, 36183, 37142, 39795, 41352, 42448, 45480, 48244, 51690, 53060, 55713, 60305, 63672, 68920, 72366, 74284, 79590, 82704, 84427, 90960, 92855, 96488, 103380, 106120, 111426, 120610, 127344, 137840, 144732, 148568, 159180, 168854, 180915, 185710, 192976, 206760, 212240, 222852, 241220, 253281, 278565, 289464, 297136, 318360, 337708, 361830, 371420, 413520, 422135, 445704, 482440, 506562, 557130, 578928, 636720, 653017, 675416, 723660, 742840, 844270, 891408, 964880, 1013124, 1114260, 1266405, 1306034, 1350832, 1447320, 1485680, 1688540, 1959051, 2026248, 2228520, 2532810, 2612068, 2894640, 3265085, 3377080, 3918102, 4052496, 4457040, 4571119, 5065620, 5224136, 6530170, 6754160, 7836204, 9142238, 9795255, 10131240, 10448272, 13060340, 13713357, 15672408, 18284476, 19590510, 20262480, 22855595, 26120680, 27426714, 31344816, 31997833, 36568952, 39181020, 45711190, 52241360, 54853428, 63995666, 68566785, 73137904, 78362040, 91422380, 95993499, 109706856, 127991332, 137133570, 156724080, 159989165, 182844760, 191986998, 219413712, 255982664, 274267140, 319978330, 365689520, 383973996, 479967495, 511965328, 548534280, 639956660, 767947992, 959934990, 1097068560, 1279913320, 1535895984, 1919869980, 2559826640, 3839739960, 7679479920]

約数ペア:

[(1, 7679479920), (2, 3839739960), (3, 2559826640), (4, 1919869980), (5, 1535895984), (6, 1279913320), (7, 1097068560), (8, 959934990), (10, 767947992), (12, 639956660), (14, 548534280), (15, 511965328), (16, 479967495), (20, 383973996), (21, 365689520), (24, 319978330), (28, 274267140), (30, 255982664), (35, 219413712), (40, 191986998), (42, 182844760), (48, 159989165), (49, 156724080), (56, 137133570), (60, 127991332), (70, 109706856), (80, 95993499), (84, 91422380), (98, 78362040), (105, 73137904), (112, 68566785), (120, 63995666), (140, 54853428), (147, 52241360), (168, 45711190), (196, 39181020), (210, 36568952), (240, 31997833), (245, 31344816), (280, 27426714), (294, 26120680), (336, 22855595), (379, 20262480), (392, 19590510), (420, 18284476), (490, 15672408), (560, 13713357), (588, 13060340), (735, 10448272), (758, 10131240), (784, 9795255), (840, 9142238), (980, 7836204), (1137, 6754160), (1176, 6530170), (1470, 5224136), (1516, 5065620), (1680, 4571119), (1723, 4457040), (1895, 4052496), (1960, 3918102), (2274, 3377080), (2352, 3265085), (2653, 2894640), (2940, 2612068), (3032, 2532810), (3446, 2228520), (3790, 2026248), (3920, 1959051), (4548, 1688540), (5169, 1485680), (5306, 1447320), (5685, 1350832), (5880, 1306034), (6064, 1266405), (6892, 1114260), (7580, 1013124), (7959, 964880), (8615, 891408), (9096, 844270), (10338, 742840), (10612, 723660), (11370, 675416), (11760, 653017), (12061, 636720), (13265, 578928), (13784, 557130), (15160, 506562), (15918, 482440), (17230, 445704), (18192, 422135), (18571, 413520), (20676, 371420), (21224, 361830), (22740, 337708), (24122, 318360), (25845, 297136), (26530, 289464), (27568, 278565), (30320, 253281), (31836, 241220), (34460, 222852), (36183, 212240), (37142, 206760), (39795, 192976), (41352, 185710), (42448, 180915), (45480, 168854), (48244, 159180), (51690, 148568), (53060, 144732), (55713, 137840), (60305, 127344), (63672, 120610), (68920, 111426), (72366, 106120), (74284, 103380), (79590, 96488), (82704, 92855), (84427, 90960)]