1214448480

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{571}}^1$

素因数の和:810

約数の個数: 288

約数和(自身を含む): 4767130368

約数和(自身を除く): 3552681888

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 211, 224, 240, 252, 280, 288, 315, 336, 360, 420, 422, 480, 504, 560, 571, 630, 633, 672, 720, 840, 844, 1008, 1055, 1120, 1142, 1260, 1266, 1440, 1477, 1680, 1688, 1713, 1899, 2016, 2110, 2284, 2520, 2532, 2855, 2954, 3165, 3360, 3376, 3426, 3798, 3997, 4220, 4431, 4568, 5040, 5064, 5139, 5710, 5908, 6330, 6752, 6852, 7385, 7596, 7994, 8440, 8565, 8862, 9136, 9495, 10080, 10128, 10278, 11420, 11816, 11991, 12660, 13293, 13704, 14770, 15192, 15988, 16880, 17130, 17724, 18272, 18990, 19985, 20256, 20556, 22155, 22840, 23632, 23982, 25320, 25695, 26586, 27408, 29540, 30384, 31976, 33760, 34260, 35448, 35973, 37980, 39970, 41112, 44310, 45680, 47264, 47964, 50640, 51390, 53172, 54816, 59080, 59955, 60768, 63952, 66465, 68520, 70896, 71946, 75960, 79940, 82224, 88620, 91360, 95928, 101280, 102780, 106344, 118160, 119910, 120481, 127904, 132930, 137040, 141792, 143892, 151920, 159880, 164448, 177240, 179865, 191856, 205560, 212688, 236320, 239820, 240962, 265860, 274080, 287784, 303840, 319760, 354480, 359730, 361443, 383712, 411120, 425376, 479640, 481924, 531720, 575568, 602405, 639520, 708960, 719460, 722886, 822240, 843367, 959280, 963848, 1063440, 1084329, 1151136, 1204810, 1438920, 1445772, 1686734, 1807215, 1918560, 1927696, 2126880, 2168658, 2409620, 2530101, 2877840, 2891544, 3373468, 3614430, 3855392, 4216835, 4337316, 4819240, 5060202, 5421645, 5755680, 5783088, 6746936, 7228860, 7590303, 8433670, 8674632, 9638480, 10120404, 10843290, 11566176, 12650505, 13493872, 14457720, 15180606, 16867340, 17349264, 19276960, 20240808, 21686580, 25301010, 26987744, 28915440, 30361212, 33734680, 34698528, 37951515, 40481616, 43373160, 50602020, 57830880, 60722424, 67469360, 75903030, 80963232, 86746320, 101204040, 121444848, 134938720, 151806060, 173492640, 202408080, 242889696, 303612120, 404816160, 607224240, 1214448480]

約数ペア:

[(1, 1214448480), (2, 607224240), (3, 404816160), (4, 303612120), (5, 242889696), (6, 202408080), (7, 173492640), (8, 151806060), (9, 134938720), (10, 121444848), (12, 101204040), (14, 86746320), (15, 80963232), (16, 75903030), (18, 67469360), (20, 60722424), (21, 57830880), (24, 50602020), (28, 43373160), (30, 40481616), (32, 37951515), (35, 34698528), (36, 33734680), (40, 30361212), (42, 28915440), (45, 26987744), (48, 25301010), (56, 21686580), (60, 20240808), (63, 19276960), (70, 17349264), (72, 16867340), (80, 15180606), (84, 14457720), (90, 13493872), (96, 12650505), (105, 11566176), (112, 10843290), (120, 10120404), (126, 9638480), (140, 8674632), (144, 8433670), (160, 7590303), (168, 7228860), (180, 6746936), (210, 5783088), (211, 5755680), (224, 5421645), (240, 5060202), (252, 4819240), (280, 4337316), (288, 4216835), (315, 3855392), (336, 3614430), (360, 3373468), (420, 2891544), (422, 2877840), (480, 2530101), (504, 2409620), (560, 2168658), (571, 2126880), (630, 1927696), (633, 1918560), (672, 1807215), (720, 1686734), (840, 1445772), (844, 1438920), (1008, 1204810), (1055, 1151136), (1120, 1084329), (1142, 1063440), (1260, 963848), (1266, 959280), (1440, 843367), (1477, 822240), (1680, 722886), (1688, 719460), (1713, 708960), (1899, 639520), (2016, 602405), (2110, 575568), (2284, 531720), (2520, 481924), (2532, 479640), (2855, 425376), (2954, 411120), (3165, 383712), (3360, 361443), (3376, 359730), (3426, 354480), (3798, 319760), (3997, 303840), (4220, 287784), (4431, 274080), (4568, 265860), (5040, 240962), (5064, 239820), (5139, 236320), (5710, 212688), (5908, 205560), (6330, 191856), (6752, 179865), (6852, 177240), (7385, 164448), (7596, 159880), (7994, 151920), (8440, 143892), (8565, 141792), (8862, 137040), (9136, 132930), (9495, 127904), (10080, 120481), (10128, 119910), (10278, 118160), (11420, 106344), (11816, 102780), (11991, 101280), (12660, 95928), (13293, 91360), (13704, 88620), (14770, 82224), (15192, 79940), (15988, 75960), (16880, 71946), (17130, 70896), (17724, 68520), (18272, 66465), (18990, 63952), (19985, 60768), (20256, 59955), (20556, 59080), (22155, 54816), (22840, 53172), (23632, 51390), (23982, 50640), (25320, 47964), (25695, 47264), (26586, 45680), (27408, 44310), (29540, 41112), (30384, 39970), (31976, 37980), (33760, 35973), (34260, 35448)]