631214080

素因数分解:

$2^{12}\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:97

約数の個数: 312

約数和(自身を含む): 1916104248

約数和(自身を除く): 1284890168

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 37, 40, 49, 56, 64, 68, 70, 74, 80, 85, 98, 112, 119, 128, 136, 140, 148, 160, 170, 185, 196, 224, 238, 245, 256, 259, 272, 280, 296, 320, 340, 370, 392, 448, 476, 490, 512, 518, 544, 560, 592, 595, 629, 640, 680, 740, 784, 833, 896, 952, 980, 1024, 1036, 1088, 1120, 1184, 1190, 1258, 1280, 1295, 1360, 1480, 1568, 1666, 1792, 1813, 1904, 1960, 2048, 2072, 2176, 2240, 2368, 2380, 2516, 2560, 2590, 2720, 2960, 3136, 3145, 3332, 3584, 3626, 3808, 3920, 4096, 4144, 4165, 4352, 4403, 4480, 4736, 4760, 5032, 5120, 5180, 5440, 5920, 6272, 6290, 6664, 7168, 7252, 7616, 7840, 8288, 8330, 8704, 8806, 8960, 9065, 9472, 9520, 10064, 10240, 10360, 10880, 11840, 12544, 12580, 13328, 14336, 14504, 15232, 15680, 16576, 16660, 17408, 17612, 17920, 18130, 18944, 19040, 20128, 20480, 20720, 21760, 22015, 23680, 25088, 25160, 26656, 28672, 29008, 30464, 30821, 31360, 33152, 33320, 34816, 35224, 35840, 36260, 37888, 38080, 40256, 41440, 43520, 44030, 47360, 50176, 50320, 53312, 58016, 60928, 61642, 62720, 66304, 66640, 69632, 70448, 71680, 72520, 75776, 76160, 80512, 82880, 87040, 88060, 94720, 100352, 100640, 106624, 116032, 121856, 123284, 125440, 132608, 133280, 140896, 143360, 145040, 151552, 152320, 154105, 161024, 165760, 174080, 176120, 189440, 200704, 201280, 213248, 232064, 243712, 246568, 250880, 265216, 266560, 281792, 290080, 304640, 308210, 322048, 331520, 348160, 352240, 378880, 402560, 426496, 464128, 487424, 493136, 501760, 530432, 533120, 563584, 580160, 609280, 616420, 644096, 663040, 704480, 757760, 805120, 852992, 928256, 986272, 1003520, 1060864, 1066240, 1127168, 1160320, 1218560, 1232840, 1288192, 1326080, 1408960, 1610240, 1705984, 1856512, 1972544, 2132480, 2254336, 2320640, 2437120, 2465680, 2576384, 2652160, 2817920, 3220480, 3411968, 3713024, 3945088, 4264960, 4508672, 4641280, 4931360, 5304320, 5635840, 6440960, 7426048, 7890176, 8529920, 9017344, 9282560, 9862720, 11271680, 12881920, 15780352, 17059840, 18034688, 18565120, 19725440, 22543360, 31560704, 37130240, 39450880, 45086720, 63121408, 78901760, 90173440, 126242816, 157803520, 315607040, 631214080]

約数ペア:

[(1, 631214080), (2, 315607040), (4, 157803520), (5, 126242816), (7, 90173440), (8, 78901760), (10, 63121408), (14, 45086720), (16, 39450880), (17, 37130240), (20, 31560704), (28, 22543360), (32, 19725440), (34, 18565120), (35, 18034688), (37, 17059840), (40, 15780352), (49, 12881920), (56, 11271680), (64, 9862720), (68, 9282560), (70, 9017344), (74, 8529920), (80, 7890176), (85, 7426048), (98, 6440960), (112, 5635840), (119, 5304320), (128, 4931360), (136, 4641280), (140, 4508672), (148, 4264960), (160, 3945088), (170, 3713024), (185, 3411968), (196, 3220480), (224, 2817920), (238, 2652160), (245, 2576384), (256, 2465680), (259, 2437120), (272, 2320640), (280, 2254336), (296, 2132480), (320, 1972544), (340, 1856512), (370, 1705984), (392, 1610240), (448, 1408960), (476, 1326080), (490, 1288192), (512, 1232840), (518, 1218560), (544, 1160320), (560, 1127168), (592, 1066240), (595, 1060864), (629, 1003520), (640, 986272), (680, 928256), (740, 852992), (784, 805120), (833, 757760), (896, 704480), (952, 663040), (980, 644096), (1024, 616420), (1036, 609280), (1088, 580160), (1120, 563584), (1184, 533120), (1190, 530432), (1258, 501760), (1280, 493136), (1295, 487424), (1360, 464128), (1480, 426496), (1568, 402560), (1666, 378880), (1792, 352240), (1813, 348160), (1904, 331520), (1960, 322048), (2048, 308210), (2072, 304640), (2176, 290080), (2240, 281792), (2368, 266560), (2380, 265216), (2516, 250880), (2560, 246568), (2590, 243712), (2720, 232064), (2960, 213248), (3136, 201280), (3145, 200704), (3332, 189440), (3584, 176120), (3626, 174080), (3808, 165760), (3920, 161024), (4096, 154105), (4144, 152320), (4165, 151552), (4352, 145040), (4403, 143360), (4480, 140896), (4736, 133280), (4760, 132608), (5032, 125440), (5120, 123284), (5180, 121856), (5440, 116032), (5920, 106624), (6272, 100640), (6290, 100352), (6664, 94720), (7168, 88060), (7252, 87040), (7616, 82880), (7840, 80512), (8288, 76160), (8330, 75776), (8704, 72520), (8806, 71680), (8960, 70448), (9065, 69632), (9472, 66640), (9520, 66304), (10064, 62720), (10240, 61642), (10360, 60928), (10880, 58016), (11840, 53312), (12544, 50320), (12580, 50176), (13328, 47360), (14336, 44030), (14504, 43520), (15232, 41440), (15680, 40256), (16576, 38080), (16660, 37888), (17408, 36260), (17612, 35840), (17920, 35224), (18130, 34816), (18944, 33320), (19040, 33152), (20128, 31360), (20480, 30821), (20720, 30464), (21760, 29008), (22015, 28672), (23680, 26656), (25088, 25160)]