670403790

素因数分解:

$2^1\times 3^4\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:186

約数の個数: 320

約数和(自身を含む): 2230272000

約数和(自身を除く): 1559868210

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 49, 54, 57, 63, 70, 81, 90, 95, 98, 105, 114, 126, 127, 133, 135, 147, 162, 171, 189, 190, 210, 245, 254, 266, 270, 285, 294, 315, 342, 343, 378, 381, 399, 405, 441, 490, 513, 567, 570, 630, 635, 665, 686, 735, 762, 798, 810, 855, 882, 889, 931, 945, 1026, 1029, 1134, 1143, 1197, 1270, 1323, 1330, 1470, 1539, 1710, 1715, 1778, 1862, 1890, 1905, 1995, 2058, 2205, 2286, 2394, 2413, 2565, 2646, 2667, 2793, 2835, 3078, 3087, 3429, 3430, 3591, 3810, 3969, 3990, 4410, 4445, 4655, 4826, 5130, 5145, 5334, 5586, 5670, 5715, 5985, 6174, 6223, 6517, 6615, 6858, 7182, 7239, 7695, 7938, 8001, 8379, 8890, 9261, 9310, 10287, 10290, 10773, 11430, 11970, 12065, 12446, 13034, 13230, 13335, 13965, 14478, 15390, 15435, 16002, 16758, 16891, 17145, 17955, 18522, 18669, 19551, 19845, 20574, 21546, 21717, 24003, 24130, 25137, 26670, 27783, 27930, 30870, 31115, 32585, 33782, 34290, 35910, 36195, 37338, 39102, 39690, 40005, 41895, 43434, 43561, 46305, 48006, 50274, 50673, 51435, 53865, 55566, 56007, 58653, 62230, 65151, 65170, 72009, 72390, 75411, 80010, 83790, 84455, 87122, 92610, 93345, 97755, 101346, 102870, 107730, 108585, 112014, 117306, 118237, 120015, 125685, 130302, 130683, 138915, 144018, 150822, 152019, 168021, 168910, 175959, 186690, 195453, 195510, 217170, 217805, 236474, 240030, 251370, 253365, 261366, 277830, 280035, 293265, 304038, 325755, 336042, 351918, 354711, 360045, 377055, 390906, 392049, 435610, 456057, 504063, 506730, 527877, 560070, 586530, 591185, 651510, 653415, 709422, 720090, 754110, 760095, 784098, 827659, 840105, 879795, 912114, 977265, 1008126, 1055754, 1064133, 1176147, 1182370, 1306830, 1368171, 1520190, 1655318, 1680210, 1759590, 1773555, 1954530, 1960245, 2128266, 2280285, 2352294, 2482977, 2520315, 2639385, 2736342, 3192399, 3528441, 3547110, 3920490, 4138295, 4560570, 4965954, 5040630, 5278770, 5320665, 5880735, 6384798, 6840855, 7056882, 7448931, 8276590, 9577197, 10641330, 11761470, 12414885, 13681710, 14897862, 15961995, 17642205, 19154394, 22346793, 24829770, 31923990, 35284410, 37244655, 44693586, 47885985, 67040379, 74489310, 95771970, 111733965, 134080758, 223467930, 335201895, 670403790]

約数ペア:

[(1, 670403790), (2, 335201895), (3, 223467930), (5, 134080758), (6, 111733965), (7, 95771970), (9, 74489310), (10, 67040379), (14, 47885985), (15, 44693586), (18, 37244655), (19, 35284410), (21, 31923990), (27, 24829770), (30, 22346793), (35, 19154394), (38, 17642205), (42, 15961995), (45, 14897862), (49, 13681710), (54, 12414885), (57, 11761470), (63, 10641330), (70, 9577197), (81, 8276590), (90, 7448931), (95, 7056882), (98, 6840855), (105, 6384798), (114, 5880735), (126, 5320665), (127, 5278770), (133, 5040630), (135, 4965954), (147, 4560570), (162, 4138295), (171, 3920490), (189, 3547110), (190, 3528441), (210, 3192399), (245, 2736342), (254, 2639385), (266, 2520315), (270, 2482977), (285, 2352294), (294, 2280285), (315, 2128266), (342, 1960245), (343, 1954530), (378, 1773555), (381, 1759590), (399, 1680210), (405, 1655318), (441, 1520190), (490, 1368171), (513, 1306830), (567, 1182370), (570, 1176147), (630, 1064133), (635, 1055754), (665, 1008126), (686, 977265), (735, 912114), (762, 879795), (798, 840105), (810, 827659), (855, 784098), (882, 760095), (889, 754110), (931, 720090), (945, 709422), (1026, 653415), (1029, 651510), (1134, 591185), (1143, 586530), (1197, 560070), (1270, 527877), (1323, 506730), (1330, 504063), (1470, 456057), (1539, 435610), (1710, 392049), (1715, 390906), (1778, 377055), (1862, 360045), (1890, 354711), (1905, 351918), (1995, 336042), (2058, 325755), (2205, 304038), (2286, 293265), (2394, 280035), (2413, 277830), (2565, 261366), (2646, 253365), (2667, 251370), (2793, 240030), (2835, 236474), (3078, 217805), (3087, 217170), (3429, 195510), (3430, 195453), (3591, 186690), (3810, 175959), (3969, 168910), (3990, 168021), (4410, 152019), (4445, 150822), (4655, 144018), (4826, 138915), (5130, 130683), (5145, 130302), (5334, 125685), (5586, 120015), (5670, 118237), (5715, 117306), (5985, 112014), (6174, 108585), (6223, 107730), (6517, 102870), (6615, 101346), (6858, 97755), (7182, 93345), (7239, 92610), (7695, 87122), (7938, 84455), (8001, 83790), (8379, 80010), (8890, 75411), (9261, 72390), (9310, 72009), (10287, 65170), (10290, 65151), (10773, 62230), (11430, 58653), (11970, 56007), (12065, 55566), (12446, 53865), (13034, 51435), (13230, 50673), (13335, 50274), (13965, 48006), (14478, 46305), (15390, 43561), (15435, 43434), (16002, 41895), (16758, 40005), (16891, 39690), (17145, 39102), (17955, 37338), (18522, 36195), (18669, 35910), (19551, 34290), (19845, 33782), (20574, 32585), (21546, 31115), (21717, 30870), (24003, 27930), (24130, 27783), (25137, 26670)]