1324713040

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:370

約数の個数: 240

約数和(自身を含む): 3806542080

約数和(自身を除く): 2481829040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 29, 35, 40, 43, 49, 56, 58, 70, 80, 86, 98, 112, 116, 140, 145, 172, 196, 203, 215, 232, 245, 271, 280, 290, 301, 344, 392, 406, 430, 464, 490, 542, 560, 580, 602, 688, 784, 812, 860, 980, 1015, 1084, 1160, 1204, 1247, 1355, 1421, 1505, 1624, 1720, 1897, 1960, 2030, 2107, 2168, 2320, 2408, 2494, 2710, 2842, 3010, 3248, 3440, 3794, 3920, 4060, 4214, 4336, 4816, 4988, 5420, 5684, 6020, 6235, 7105, 7588, 7859, 8120, 8428, 8729, 9485, 9976, 10535, 10840, 11368, 11653, 12040, 12470, 13279, 14210, 15176, 15718, 16240, 16856, 17458, 18970, 19952, 21070, 21680, 22736, 23306, 24080, 24940, 26558, 28420, 30352, 31436, 33712, 34916, 37940, 39295, 42140, 43645, 46612, 49880, 53116, 55013, 56840, 58265, 61103, 62872, 66395, 69832, 75880, 78590, 81571, 84280, 87290, 93224, 99760, 106232, 110026, 113680, 116530, 122206, 125744, 132790, 139664, 151760, 157180, 163142, 168560, 174580, 186448, 212464, 220052, 233060, 244412, 265580, 275065, 305515, 314360, 326284, 337937, 349160, 385091, 407855, 440104, 466120, 488824, 531160, 550130, 570997, 611030, 628720, 652568, 675874, 698320, 770182, 815710, 880208, 932240, 977648, 1062320, 1100260, 1141994, 1222060, 1305136, 1351748, 1540364, 1631420, 1689685, 1925455, 2200520, 2283988, 2365559, 2444120, 2703496, 2854985, 3080728, 3262840, 3379370, 3850910, 4401040, 4567976, 4731118, 4888240, 5406992, 5709970, 6161456, 6525680, 6758740, 7701820, 9135952, 9462236, 11419940, 11827795, 13517480, 15403640, 16558913, 18924472, 22839880, 23655590, 27034960, 30807280, 33117826, 37848944, 45679760, 47311180, 66235652, 82794565, 94622360, 132471304, 165589130, 189244720, 264942608, 331178260, 662356520, 1324713040]

約数ペア:

[(1, 1324713040), (2, 662356520), (4, 331178260), (5, 264942608), (7, 189244720), (8, 165589130), (10, 132471304), (14, 94622360), (16, 82794565), (20, 66235652), (28, 47311180), (29, 45679760), (35, 37848944), (40, 33117826), (43, 30807280), (49, 27034960), (56, 23655590), (58, 22839880), (70, 18924472), (80, 16558913), (86, 15403640), (98, 13517480), (112, 11827795), (116, 11419940), (140, 9462236), (145, 9135952), (172, 7701820), (196, 6758740), (203, 6525680), (215, 6161456), (232, 5709970), (245, 5406992), (271, 4888240), (280, 4731118), (290, 4567976), (301, 4401040), (344, 3850910), (392, 3379370), (406, 3262840), (430, 3080728), (464, 2854985), (490, 2703496), (542, 2444120), (560, 2365559), (580, 2283988), (602, 2200520), (688, 1925455), (784, 1689685), (812, 1631420), (860, 1540364), (980, 1351748), (1015, 1305136), (1084, 1222060), (1160, 1141994), (1204, 1100260), (1247, 1062320), (1355, 977648), (1421, 932240), (1505, 880208), (1624, 815710), (1720, 770182), (1897, 698320), (1960, 675874), (2030, 652568), (2107, 628720), (2168, 611030), (2320, 570997), (2408, 550130), (2494, 531160), (2710, 488824), (2842, 466120), (3010, 440104), (3248, 407855), (3440, 385091), (3794, 349160), (3920, 337937), (4060, 326284), (4214, 314360), (4336, 305515), (4816, 275065), (4988, 265580), (5420, 244412), (5684, 233060), (6020, 220052), (6235, 212464), (7105, 186448), (7588, 174580), (7859, 168560), (8120, 163142), (8428, 157180), (8729, 151760), (9485, 139664), (9976, 132790), (10535, 125744), (10840, 122206), (11368, 116530), (11653, 113680), (12040, 110026), (12470, 106232), (13279, 99760), (14210, 93224), (15176, 87290), (15718, 84280), (16240, 81571), (16856, 78590), (17458, 75880), (18970, 69832), (19952, 66395), (21070, 62872), (21680, 61103), (22736, 58265), (23306, 56840), (24080, 55013), (24940, 53116), (26558, 49880), (28420, 46612), (30352, 43645), (31436, 42140), (33712, 39295), (34916, 37940)]