645920730

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1$

素因数の和:192

約数の個数: 384

約数和(自身を含む): 2254307328

約数和(自身を除く): 1608386598

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 23, 26, 27, 30, 35, 39, 42, 45, 46, 54, 63, 65, 69, 70, 78, 81, 90, 91, 105, 115, 117, 126, 127, 130, 135, 138, 161, 162, 182, 189, 195, 207, 210, 230, 234, 243, 254, 270, 273, 299, 315, 322, 345, 351, 378, 381, 390, 405, 414, 455, 483, 486, 546, 567, 585, 598, 621, 630, 635, 690, 702, 762, 805, 810, 819, 889, 897, 910, 945, 966, 1035, 1053, 1134, 1143, 1170, 1215, 1242, 1270, 1365, 1449, 1495, 1610, 1638, 1651, 1701, 1755, 1778, 1794, 1863, 1890, 1905, 2070, 2093, 2106, 2286, 2415, 2430, 2457, 2667, 2691, 2730, 2835, 2898, 2921, 2990, 3105, 3159, 3302, 3402, 3429, 3510, 3726, 3810, 4095, 4186, 4347, 4445, 4485, 4830, 4914, 4953, 5265, 5334, 5382, 5589, 5670, 5715, 5842, 6210, 6279, 6318, 6858, 7245, 7371, 8001, 8073, 8190, 8255, 8505, 8694, 8763, 8890, 8970, 9315, 9906, 10287, 10465, 10530, 11178, 11430, 11557, 12285, 12558, 13041, 13335, 13455, 14490, 14605, 14742, 14859, 15795, 16002, 16146, 16510, 17010, 17145, 17526, 18630, 18837, 20447, 20574, 20930, 21735, 22113, 23114, 24003, 24219, 24570, 24765, 26082, 26289, 26670, 26910, 27945, 29210, 29718, 30861, 31395, 31590, 34290, 34671, 36855, 37674, 37973, 39123, 40005, 40365, 40894, 43470, 43815, 44226, 44577, 48006, 48438, 49530, 51435, 52578, 55890, 56511, 57785, 61341, 61722, 62790, 65205, 69342, 72009, 72657, 73710, 74295, 75946, 78246, 78867, 80010, 80730, 87630, 89154, 94185, 102235, 102870, 104013, 110565, 113022, 113919, 115570, 120015, 121095, 122682, 130410, 131445, 133731, 144018, 145314, 148590, 154305, 157734, 169533, 173355, 184023, 188370, 189865, 195615, 204470, 208026, 216027, 221130, 222885, 227838, 236601, 240030, 242190, 262890, 265811, 267462, 282555, 306705, 308610, 312039, 339066, 341757, 346710, 360045, 363285, 368046, 379730, 391230, 394335, 401193, 432054, 445770, 473202, 508599, 520065, 531622, 552069, 565110, 569595, 613410, 624078, 668655, 683514, 709803, 720090, 726570, 788670, 797433, 802386, 847665, 920115, 936117, 1017198, 1025271, 1040130, 1080135, 1104138, 1139190, 1183005, 1329055, 1337310, 1419606, 1560195, 1594866, 1656207, 1695330, 1708785, 1840230, 1872234, 2005965, 2050542, 2160270, 2366010, 2392299, 2542995, 2658110, 2760345, 2808351, 3075813, 3120390, 3312414, 3417570, 3549015, 3987165, 4011930, 4680585, 4784598, 4968621, 5085990, 5126355, 5520690, 5616702, 6151626, 7098030, 7176897, 7974330, 8281035, 9227439, 9361170, 9937242, 10252710, 11961495, 14041755, 14353794, 15379065, 16562070, 18454878, 21530691, 23922990, 24843105, 28083510, 30758130, 35884485, 43061382, 46137195, 49686210, 64592073, 71768970, 92274390, 107653455, 129184146, 215306910, 322960365, 645920730]

約数ペア:

[(1, 645920730), (2, 322960365), (3, 215306910), (5, 129184146), (6, 107653455), (7, 92274390), (9, 71768970), (10, 64592073), (13, 49686210), (14, 46137195), (15, 43061382), (18, 35884485), (21, 30758130), (23, 28083510), (26, 24843105), (27, 23922990), (30, 21530691), (35, 18454878), (39, 16562070), (42, 15379065), (45, 14353794), (46, 14041755), (54, 11961495), (63, 10252710), (65, 9937242), (69, 9361170), (70, 9227439), (78, 8281035), (81, 7974330), (90, 7176897), (91, 7098030), (105, 6151626), (115, 5616702), (117, 5520690), (126, 5126355), (127, 5085990), (130, 4968621), (135, 4784598), (138, 4680585), (161, 4011930), (162, 3987165), (182, 3549015), (189, 3417570), (195, 3312414), (207, 3120390), (210, 3075813), (230, 2808351), (234, 2760345), (243, 2658110), (254, 2542995), (270, 2392299), (273, 2366010), (299, 2160270), (315, 2050542), (322, 2005965), (345, 1872234), (351, 1840230), (378, 1708785), (381, 1695330), (390, 1656207), (405, 1594866), (414, 1560195), (455, 1419606), (483, 1337310), (486, 1329055), (546, 1183005), (567, 1139190), (585, 1104138), (598, 1080135), (621, 1040130), (630, 1025271), (635, 1017198), (690, 936117), (702, 920115), (762, 847665), (805, 802386), (810, 797433), (819, 788670), (889, 726570), (897, 720090), (910, 709803), (945, 683514), (966, 668655), (1035, 624078), (1053, 613410), (1134, 569595), (1143, 565110), (1170, 552069), (1215, 531622), (1242, 520065), (1270, 508599), (1365, 473202), (1449, 445770), (1495, 432054), (1610, 401193), (1638, 394335), (1651, 391230), (1701, 379730), (1755, 368046), (1778, 363285), (1794, 360045), (1863, 346710), (1890, 341757), (1905, 339066), (2070, 312039), (2093, 308610), (2106, 306705), (2286, 282555), (2415, 267462), (2430, 265811), (2457, 262890), (2667, 242190), (2691, 240030), (2730, 236601), (2835, 227838), (2898, 222885), (2921, 221130), (2990, 216027), (3105, 208026), (3159, 204470), (3302, 195615), (3402, 189865), (3429, 188370), (3510, 184023), (3726, 173355), (3810, 169533), (4095, 157734), (4186, 154305), (4347, 148590), (4445, 145314), (4485, 144018), (4830, 133731), (4914, 131445), (4953, 130410), (5265, 122682), (5334, 121095), (5382, 120015), (5589, 115570), (5670, 113919), (5715, 113022), (5842, 110565), (6210, 104013), (6279, 102870), (6318, 102235), (6858, 94185), (7245, 89154), (7371, 87630), (8001, 80730), (8073, 80010), (8190, 78867), (8255, 78246), (8505, 75946), (8694, 74295), (8763, 73710), (8890, 72657), (8970, 72009), (9315, 69342), (9906, 65205), (10287, 62790), (10465, 61722), (10530, 61341), (11178, 57785), (11430, 56511), (11557, 55890), (12285, 52578), (12558, 51435), (13041, 49530), (13335, 48438), (13455, 48006), (14490, 44577), (14605, 44226), (14742, 43815), (14859, 43470), (15795, 40894), (16002, 40365), (16146, 40005), (16510, 39123), (17010, 37973), (17145, 37674), (17526, 36855), (18630, 34671), (18837, 34290), (20447, 31590), (20574, 31395), (20930, 30861), (21735, 29718), (22113, 29210), (23114, 27945), (24003, 26910), (24219, 26670), (24570, 26289), (24765, 26082)]