1775441920

素因数分解:

$2^{11}\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:129

約数の個数: 384

約数和(自身を含む): 5434490880

約数和(自身を除く): 3659048960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 31, 32, 34, 35, 40, 47, 56, 62, 64, 68, 70, 80, 85, 94, 112, 119, 124, 128, 136, 140, 155, 160, 170, 188, 217, 224, 235, 238, 248, 256, 272, 280, 310, 320, 329, 340, 376, 434, 448, 470, 476, 496, 512, 527, 544, 560, 595, 620, 640, 658, 680, 752, 799, 868, 896, 940, 952, 992, 1024, 1054, 1085, 1088, 1120, 1190, 1240, 1280, 1316, 1360, 1457, 1504, 1598, 1645, 1736, 1792, 1880, 1904, 1984, 2048, 2108, 2170, 2176, 2240, 2380, 2480, 2560, 2632, 2635, 2720, 2914, 3008, 3196, 3290, 3472, 3584, 3689, 3760, 3808, 3968, 3995, 4216, 4340, 4352, 4480, 4760, 4960, 5120, 5264, 5270, 5440, 5593, 5828, 6016, 6392, 6580, 6944, 7168, 7285, 7378, 7520, 7616, 7936, 7990, 8432, 8680, 8704, 8960, 9520, 9920, 10199, 10240, 10528, 10540, 10880, 11186, 11656, 12032, 12784, 13160, 13888, 14336, 14570, 14756, 15040, 15232, 15872, 15980, 16864, 17360, 17408, 17920, 18445, 19040, 19840, 20398, 21056, 21080, 21760, 22372, 23312, 24064, 24769, 25568, 26320, 27776, 27965, 29140, 29512, 30080, 30464, 31744, 31960, 33728, 34720, 34816, 35840, 36890, 38080, 39680, 40796, 42112, 42160, 43520, 44744, 46624, 48128, 49538, 50995, 51136, 52640, 55552, 55930, 58280, 59024, 60160, 60928, 63488, 63920, 67456, 69440, 71680, 73780, 76160, 79360, 81592, 84224, 84320, 87040, 89488, 93248, 96256, 99076, 101990, 102272, 105280, 111104, 111860, 116560, 118048, 120320, 121856, 123845, 127840, 134912, 138880, 147560, 152320, 158720, 163184, 168448, 168640, 173383, 174080, 178976, 186496, 198152, 203980, 204544, 210560, 222208, 223720, 233120, 236096, 240640, 243712, 247690, 255680, 269824, 277760, 295120, 304640, 317440, 326368, 336896, 337280, 346766, 357952, 372992, 396304, 407960, 409088, 421120, 444416, 447440, 466240, 472192, 481280, 495380, 511360, 539648, 555520, 590240, 609280, 652736, 673792, 674560, 693532, 715904, 745984, 792608, 815920, 818176, 842240, 866915, 894880, 932480, 944384, 990760, 1022720, 1079296, 1111040, 1180480, 1218560, 1305472, 1349120, 1387064, 1431808, 1491968, 1585216, 1631840, 1636352, 1684480, 1733830, 1789760, 1864960, 1888768, 1981520, 2045440, 2222080, 2360960, 2610944, 2698240, 2774128, 2863616, 2983936, 3170432, 3263680, 3368960, 3467660, 3579520, 3729920, 3777536, 3963040, 4090880, 4721920, 5221888, 5396480, 5548256, 5727232, 6340864, 6527360, 6935320, 7159040, 7459840, 7555072, 7926080, 8181760, 9443840, 10443776, 11096512, 11454464, 12681728, 13054720, 13870640, 14318080, 14919680, 15852160, 18887680, 20887552, 22193024, 25363456, 26109440, 27741280, 28636160, 31704320, 37775360, 44386048, 50726912, 52218880, 55482560, 57272320, 63408640, 88772096, 104437760, 110965120, 126817280, 177544192, 221930240, 253634560, 355088384, 443860480, 887720960, 1775441920]

約数ペア:

[(1, 1775441920), (2, 887720960), (4, 443860480), (5, 355088384), (7, 253634560), (8, 221930240), (10, 177544192), (14, 126817280), (16, 110965120), (17, 104437760), (20, 88772096), (28, 63408640), (31, 57272320), (32, 55482560), (34, 52218880), (35, 50726912), (40, 44386048), (47, 37775360), (56, 31704320), (62, 28636160), (64, 27741280), (68, 26109440), (70, 25363456), (80, 22193024), (85, 20887552), (94, 18887680), (112, 15852160), (119, 14919680), (124, 14318080), (128, 13870640), (136, 13054720), (140, 12681728), (155, 11454464), (160, 11096512), (170, 10443776), (188, 9443840), (217, 8181760), (224, 7926080), (235, 7555072), (238, 7459840), (248, 7159040), (256, 6935320), (272, 6527360), (280, 6340864), (310, 5727232), (320, 5548256), (329, 5396480), (340, 5221888), (376, 4721920), (434, 4090880), (448, 3963040), (470, 3777536), (476, 3729920), (496, 3579520), (512, 3467660), (527, 3368960), (544, 3263680), (560, 3170432), (595, 2983936), (620, 2863616), (640, 2774128), (658, 2698240), (680, 2610944), (752, 2360960), (799, 2222080), (868, 2045440), (896, 1981520), (940, 1888768), (952, 1864960), (992, 1789760), (1024, 1733830), (1054, 1684480), (1085, 1636352), (1088, 1631840), (1120, 1585216), (1190, 1491968), (1240, 1431808), (1280, 1387064), (1316, 1349120), (1360, 1305472), (1457, 1218560), (1504, 1180480), (1598, 1111040), (1645, 1079296), (1736, 1022720), (1792, 990760), (1880, 944384), (1904, 932480), (1984, 894880), (2048, 866915), (2108, 842240), (2170, 818176), (2176, 815920), (2240, 792608), (2380, 745984), (2480, 715904), (2560, 693532), (2632, 674560), (2635, 673792), (2720, 652736), (2914, 609280), (3008, 590240), (3196, 555520), (3290, 539648), (3472, 511360), (3584, 495380), (3689, 481280), (3760, 472192), (3808, 466240), (3968, 447440), (3995, 444416), (4216, 421120), (4340, 409088), (4352, 407960), (4480, 396304), (4760, 372992), (4960, 357952), (5120, 346766), (5264, 337280), (5270, 336896), (5440, 326368), (5593, 317440), (5828, 304640), (6016, 295120), (6392, 277760), (6580, 269824), (6944, 255680), (7168, 247690), (7285, 243712), (7378, 240640), (7520, 236096), (7616, 233120), (7936, 223720), (7990, 222208), (8432, 210560), (8680, 204544), (8704, 203980), (8960, 198152), (9520, 186496), (9920, 178976), (10199, 174080), (10240, 173383), (10528, 168640), (10540, 168448), (10880, 163184), (11186, 158720), (11656, 152320), (12032, 147560), (12784, 138880), (13160, 134912), (13888, 127840), (14336, 123845), (14570, 121856), (14756, 120320), (15040, 118048), (15232, 116560), (15872, 111860), (15980, 111104), (16864, 105280), (17360, 102272), (17408, 101990), (17920, 99076), (18445, 96256), (19040, 93248), (19840, 89488), (20398, 87040), (21056, 84320), (21080, 84224), (21760, 81592), (22372, 79360), (23312, 76160), (24064, 73780), (24769, 71680), (25568, 69440), (26320, 67456), (27776, 63920), (27965, 63488), (29140, 60928), (29512, 60160), (30080, 59024), (30464, 58280), (31744, 55930), (31960, 55552), (33728, 52640), (34720, 51136), (34816, 50995), (35840, 49538), (36890, 48128), (38080, 46624), (39680, 44744), (40796, 43520), (42112, 42160)]