213840060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:376

約数の個数: 192

約数和(自身を含む): 729415680

約数和(自身を除く): 515575620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 95, 105, 114, 127, 133, 140, 190, 210, 211, 228, 254, 266, 285, 380, 381, 399, 420, 422, 508, 532, 570, 633, 635, 665, 762, 798, 844, 889, 1055, 1140, 1266, 1270, 1330, 1477, 1524, 1596, 1778, 1905, 1995, 2110, 2413, 2532, 2540, 2660, 2667, 2954, 3165, 3556, 3810, 3990, 4009, 4220, 4431, 4445, 4826, 5334, 5908, 6330, 7239, 7385, 7620, 7980, 8018, 8862, 8890, 9652, 10668, 12027, 12065, 12660, 13335, 14478, 14770, 16036, 16891, 17724, 17780, 20045, 22155, 24054, 24130, 26670, 26797, 28063, 28956, 29540, 33782, 36195, 40090, 44310, 48108, 48260, 50673, 53340, 53594, 56126, 60135, 67564, 72390, 80180, 80391, 84189, 84455, 88620, 101346, 107188, 112252, 120270, 133985, 140315, 144780, 160782, 168378, 168910, 187579, 202692, 240540, 253365, 267970, 280630, 321564, 336756, 337820, 375158, 401955, 420945, 506730, 509143, 535940, 561260, 562737, 750316, 803910, 841890, 937895, 1013460, 1018286, 1125474, 1527429, 1607820, 1683780, 1875790, 2036572, 2250948, 2545715, 2813685, 3054858, 3564001, 3751580, 5091430, 5627370, 6109716, 7128002, 7637145, 10182860, 10692003, 11254740, 14256004, 15274290, 17820005, 21384006, 30548580, 35640010, 42768012, 53460015, 71280020, 106920030, 213840060]

約数ペア:

[(1, 213840060), (2, 106920030), (3, 71280020), (4, 53460015), (5, 42768012), (6, 35640010), (7, 30548580), (10, 21384006), (12, 17820005), (14, 15274290), (15, 14256004), (19, 11254740), (20, 10692003), (21, 10182860), (28, 7637145), (30, 7128002), (35, 6109716), (38, 5627370), (42, 5091430), (57, 3751580), (60, 3564001), (70, 3054858), (76, 2813685), (84, 2545715), (95, 2250948), (105, 2036572), (114, 1875790), (127, 1683780), (133, 1607820), (140, 1527429), (190, 1125474), (210, 1018286), (211, 1013460), (228, 937895), (254, 841890), (266, 803910), (285, 750316), (380, 562737), (381, 561260), (399, 535940), (420, 509143), (422, 506730), (508, 420945), (532, 401955), (570, 375158), (633, 337820), (635, 336756), (665, 321564), (762, 280630), (798, 267970), (844, 253365), (889, 240540), (1055, 202692), (1140, 187579), (1266, 168910), (1270, 168378), (1330, 160782), (1477, 144780), (1524, 140315), (1596, 133985), (1778, 120270), (1905, 112252), (1995, 107188), (2110, 101346), (2413, 88620), (2532, 84455), (2540, 84189), (2660, 80391), (2667, 80180), (2954, 72390), (3165, 67564), (3556, 60135), (3810, 56126), (3990, 53594), (4009, 53340), (4220, 50673), (4431, 48260), (4445, 48108), (4826, 44310), (5334, 40090), (5908, 36195), (6330, 33782), (7239, 29540), (7385, 28956), (7620, 28063), (7980, 26797), (8018, 26670), (8862, 24130), (8890, 24054), (9652, 22155), (10668, 20045), (12027, 17780), (12065, 17724), (12660, 16891), (13335, 16036), (14478, 14770)]