679852320

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:224

約数の個数: 384

約数和(自身を含む): 2591834112

約数和(自身を除く): 1911981792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 61, 62, 70, 80, 84, 93, 96, 105, 107, 112, 120, 122, 124, 140, 155, 160, 168, 183, 186, 210, 214, 217, 224, 240, 244, 248, 280, 305, 310, 321, 336, 366, 372, 420, 427, 428, 434, 465, 480, 488, 496, 535, 560, 610, 620, 642, 651, 672, 732, 744, 749, 840, 854, 856, 868, 915, 930, 976, 992, 1070, 1085, 1120, 1220, 1240, 1281, 1284, 1302, 1464, 1488, 1498, 1605, 1680, 1708, 1712, 1736, 1830, 1860, 1891, 1952, 2135, 2140, 2170, 2247, 2440, 2480, 2562, 2568, 2604, 2928, 2976, 2996, 3210, 3255, 3317, 3360, 3416, 3424, 3472, 3660, 3720, 3745, 3782, 4270, 4280, 4340, 4494, 4880, 4960, 5124, 5136, 5208, 5673, 5856, 5992, 6405, 6420, 6510, 6527, 6634, 6832, 6944, 7320, 7440, 7490, 7564, 8540, 8560, 8680, 8988, 9455, 9760, 9951, 10248, 10272, 10416, 11235, 11346, 11984, 12810, 12840, 13020, 13054, 13237, 13268, 13664, 14640, 14880, 14980, 15128, 16585, 17080, 17120, 17360, 17976, 18910, 19581, 19902, 20496, 20832, 22470, 22692, 23219, 23968, 25620, 25680, 26040, 26108, 26474, 26536, 28365, 29280, 29960, 30256, 32635, 33170, 34160, 34720, 35952, 37820, 39162, 39711, 39804, 40992, 44940, 45384, 45689, 46438, 49755, 51240, 51360, 52080, 52216, 52948, 53072, 56730, 59920, 60512, 65270, 66185, 66340, 68320, 69657, 71904, 75640, 78324, 79422, 79608, 89880, 90768, 91378, 92876, 97905, 99510, 102480, 104160, 104432, 105896, 106144, 113460, 116095, 119840, 130540, 132370, 132680, 137067, 139314, 151280, 156648, 158844, 159216, 179760, 181536, 182756, 185752, 195810, 198555, 199020, 202337, 204960, 208864, 211792, 226920, 228445, 232190, 261080, 264740, 265360, 274134, 278628, 302560, 313296, 317688, 318432, 348285, 359520, 365512, 371504, 391620, 397110, 398040, 404674, 423584, 453840, 456890, 464380, 522160, 529480, 530720, 548268, 557256, 607011, 626592, 635376, 685335, 696570, 731024, 743008, 783240, 794220, 796080, 809348, 907680, 913780, 928760, 1011685, 1044320, 1058960, 1096536, 1114512, 1214022, 1270752, 1370670, 1393140, 1416359, 1462048, 1566480, 1588440, 1592160, 1618696, 1827560, 1857520, 2023370, 2117920, 2193072, 2229024, 2428044, 2741340, 2786280, 2832718, 3035055, 3132960, 3176880, 3237392, 3655120, 3715040, 4046740, 4249077, 4386144, 4856088, 5482680, 5572560, 5665436, 6070110, 6353760, 6474784, 7081795, 7310240, 8093480, 8498154, 9712176, 10965360, 11145120, 11330872, 12140220, 14163590, 16186960, 16996308, 19424352, 21245385, 21930720, 22661744, 24280440, 28327180, 32373920, 33992616, 42490770, 45323488, 48560880, 56654360, 67985232, 84981540, 97121760, 113308720, 135970464, 169963080, 226617440, 339926160, 679852320]

約数ペア:

[(1, 679852320), (2, 339926160), (3, 226617440), (4, 169963080), (5, 135970464), (6, 113308720), (7, 97121760), (8, 84981540), (10, 67985232), (12, 56654360), (14, 48560880), (15, 45323488), (16, 42490770), (20, 33992616), (21, 32373920), (24, 28327180), (28, 24280440), (30, 22661744), (31, 21930720), (32, 21245385), (35, 19424352), (40, 16996308), (42, 16186960), (48, 14163590), (56, 12140220), (60, 11330872), (61, 11145120), (62, 10965360), (70, 9712176), (80, 8498154), (84, 8093480), (93, 7310240), (96, 7081795), (105, 6474784), (107, 6353760), (112, 6070110), (120, 5665436), (122, 5572560), (124, 5482680), (140, 4856088), (155, 4386144), (160, 4249077), (168, 4046740), (183, 3715040), (186, 3655120), (210, 3237392), (214, 3176880), (217, 3132960), (224, 3035055), (240, 2832718), (244, 2786280), (248, 2741340), (280, 2428044), (305, 2229024), (310, 2193072), (321, 2117920), (336, 2023370), (366, 1857520), (372, 1827560), (420, 1618696), (427, 1592160), (428, 1588440), (434, 1566480), (465, 1462048), (480, 1416359), (488, 1393140), (496, 1370670), (535, 1270752), (560, 1214022), (610, 1114512), (620, 1096536), (642, 1058960), (651, 1044320), (672, 1011685), (732, 928760), (744, 913780), (749, 907680), (840, 809348), (854, 796080), (856, 794220), (868, 783240), (915, 743008), (930, 731024), (976, 696570), (992, 685335), (1070, 635376), (1085, 626592), (1120, 607011), (1220, 557256), (1240, 548268), (1281, 530720), (1284, 529480), (1302, 522160), (1464, 464380), (1488, 456890), (1498, 453840), (1605, 423584), (1680, 404674), (1708, 398040), (1712, 397110), (1736, 391620), (1830, 371504), (1860, 365512), (1891, 359520), (1952, 348285), (2135, 318432), (2140, 317688), (2170, 313296), (2247, 302560), (2440, 278628), (2480, 274134), (2562, 265360), (2568, 264740), (2604, 261080), (2928, 232190), (2976, 228445), (2996, 226920), (3210, 211792), (3255, 208864), (3317, 204960), (3360, 202337), (3416, 199020), (3424, 198555), (3472, 195810), (3660, 185752), (3720, 182756), (3745, 181536), (3782, 179760), (4270, 159216), (4280, 158844), (4340, 156648), (4494, 151280), (4880, 139314), (4960, 137067), (5124, 132680), (5136, 132370), (5208, 130540), (5673, 119840), (5856, 116095), (5992, 113460), (6405, 106144), (6420, 105896), (6510, 104432), (6527, 104160), (6634, 102480), (6832, 99510), (6944, 97905), (7320, 92876), (7440, 91378), (7490, 90768), (7564, 89880), (8540, 79608), (8560, 79422), (8680, 78324), (8988, 75640), (9455, 71904), (9760, 69657), (9951, 68320), (10248, 66340), (10272, 66185), (10416, 65270), (11235, 60512), (11346, 59920), (11984, 56730), (12810, 53072), (12840, 52948), (13020, 52216), (13054, 52080), (13237, 51360), (13268, 51240), (13664, 49755), (14640, 46438), (14880, 45689), (14980, 45384), (15128, 44940), (16585, 40992), (17080, 39804), (17120, 39711), (17360, 39162), (17976, 37820), (18910, 35952), (19581, 34720), (19902, 34160), (20496, 33170), (20832, 32635), (22470, 30256), (22692, 29960), (23219, 29280), (23968, 28365), (25620, 26536), (25680, 26474), (26040, 26108)]