780474240

素因数分解:

$2^7\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1489}}^1$

素因数の和:1534

約数の個数: 384

約数和(自身を含む): 3319243200

約数和(自身を除く): 2538768960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 128, 130, 140, 144, 156, 160, 168, 180, 182, 192, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 320, 336, 360, 364, 384, 390, 416, 420, 448, 455, 468, 480, 504, 520, 546, 560, 576, 585, 624, 630, 640, 672, 720, 728, 780, 819, 832, 840, 896, 910, 936, 960, 1008, 1040, 1092, 1120, 1152, 1170, 1248, 1260, 1344, 1365, 1440, 1456, 1489, 1560, 1638, 1664, 1680, 1820, 1872, 1920, 2016, 2080, 2184, 2240, 2340, 2496, 2520, 2688, 2730, 2880, 2912, 2978, 3120, 3276, 3360, 3640, 3744, 4032, 4095, 4160, 4368, 4467, 4480, 4680, 4992, 5040, 5460, 5760, 5824, 5956, 6240, 6552, 6720, 7280, 7445, 7488, 8064, 8190, 8320, 8736, 8934, 9360, 10080, 10423, 10920, 11648, 11912, 12480, 13104, 13401, 13440, 14560, 14890, 14976, 16380, 17472, 17868, 18720, 19357, 20160, 20846, 21840, 22335, 23824, 24960, 26208, 26802, 29120, 29780, 31269, 32760, 34944, 35736, 37440, 38714, 40320, 41692, 43680, 44670, 47648, 52115, 52416, 53604, 58071, 58240, 59560, 62538, 65520, 67005, 71472, 74880, 77428, 83384, 87360, 89340, 93807, 95296, 96785, 104230, 104832, 107208, 116142, 119120, 125076, 131040, 134010, 135499, 142944, 154856, 156345, 166768, 174213, 174720, 178680, 187614, 190592, 193570, 208460, 214416, 232284, 238240, 250152, 262080, 268020, 270998, 285888, 290355, 309712, 312690, 333536, 348426, 357360, 375228, 387140, 406497, 416920, 428832, 464568, 469035, 476480, 500304, 524160, 536040, 541996, 571776, 580710, 619424, 625380, 667072, 677495, 696852, 714720, 750456, 774280, 812994, 833840, 857664, 871065, 929136, 938070, 952960, 1000608, 1072080, 1083992, 1161420, 1219491, 1238848, 1250760, 1334144, 1354990, 1393704, 1429440, 1500912, 1548560, 1625988, 1667680, 1715328, 1742130, 1858272, 1876140, 2001216, 2032485, 2144160, 2167984, 2322840, 2438982, 2477696, 2501520, 2709980, 2787408, 2858880, 3001824, 3097120, 3251976, 3335360, 3484260, 3716544, 3752280, 4002432, 4064970, 4288320, 4335968, 4645680, 4877964, 5003040, 5419960, 5574816, 6003648, 6097455, 6194240, 6503952, 6670720, 6968520, 7433088, 7504560, 8129940, 8576640, 8671936, 9291360, 9755928, 10006080, 10839920, 11149632, 12007296, 12194910, 12388480, 13007904, 13937040, 15009120, 16259880, 17343872, 18582720, 19511856, 20012160, 21679840, 22299264, 24389820, 26015808, 27874080, 30018240, 32519760, 37165440, 39023712, 43359680, 48779640, 52031616, 55748160, 60036480, 65039520, 78047424, 86719360, 97559280, 111496320, 130079040, 156094848, 195118560, 260158080, 390237120, 780474240]

約数ペア:

[(1, 780474240), (2, 390237120), (3, 260158080), (4, 195118560), (5, 156094848), (6, 130079040), (7, 111496320), (8, 97559280), (9, 86719360), (10, 78047424), (12, 65039520), (13, 60036480), (14, 55748160), (15, 52031616), (16, 48779640), (18, 43359680), (20, 39023712), (21, 37165440), (24, 32519760), (26, 30018240), (28, 27874080), (30, 26015808), (32, 24389820), (35, 22299264), (36, 21679840), (39, 20012160), (40, 19511856), (42, 18582720), (45, 17343872), (48, 16259880), (52, 15009120), (56, 13937040), (60, 13007904), (63, 12388480), (64, 12194910), (65, 12007296), (70, 11149632), (72, 10839920), (78, 10006080), (80, 9755928), (84, 9291360), (90, 8671936), (91, 8576640), (96, 8129940), (104, 7504560), (105, 7433088), (112, 6968520), (117, 6670720), (120, 6503952), (126, 6194240), (128, 6097455), (130, 6003648), (140, 5574816), (144, 5419960), (156, 5003040), (160, 4877964), (168, 4645680), (180, 4335968), (182, 4288320), (192, 4064970), (195, 4002432), (208, 3752280), (210, 3716544), (224, 3484260), (234, 3335360), (240, 3251976), (252, 3097120), (260, 3001824), (273, 2858880), (280, 2787408), (288, 2709980), (312, 2501520), (315, 2477696), (320, 2438982), (336, 2322840), (360, 2167984), (364, 2144160), (384, 2032485), (390, 2001216), (416, 1876140), (420, 1858272), (448, 1742130), (455, 1715328), (468, 1667680), (480, 1625988), (504, 1548560), (520, 1500912), (546, 1429440), (560, 1393704), (576, 1354990), (585, 1334144), (624, 1250760), (630, 1238848), (640, 1219491), (672, 1161420), (720, 1083992), (728, 1072080), (780, 1000608), (819, 952960), (832, 938070), (840, 929136), (896, 871065), (910, 857664), (936, 833840), (960, 812994), (1008, 774280), (1040, 750456), (1092, 714720), (1120, 696852), (1152, 677495), (1170, 667072), (1248, 625380), (1260, 619424), (1344, 580710), (1365, 571776), (1440, 541996), (1456, 536040), (1489, 524160), (1560, 500304), (1638, 476480), (1664, 469035), (1680, 464568), (1820, 428832), (1872, 416920), (1920, 406497), (2016, 387140), (2080, 375228), (2184, 357360), (2240, 348426), (2340, 333536), (2496, 312690), (2520, 309712), (2688, 290355), (2730, 285888), (2880, 270998), (2912, 268020), (2978, 262080), (3120, 250152), (3276, 238240), (3360, 232284), (3640, 214416), (3744, 208460), (4032, 193570), (4095, 190592), (4160, 187614), (4368, 178680), (4467, 174720), (4480, 174213), (4680, 166768), (4992, 156345), (5040, 154856), (5460, 142944), (5760, 135499), (5824, 134010), (5956, 131040), (6240, 125076), (6552, 119120), (6720, 116142), (7280, 107208), (7445, 104832), (7488, 104230), (8064, 96785), (8190, 95296), (8320, 93807), (8736, 89340), (8934, 87360), (9360, 83384), (10080, 77428), (10423, 74880), (10920, 71472), (11648, 67005), (11912, 65520), (12480, 62538), (13104, 59560), (13401, 58240), (13440, 58071), (14560, 53604), (14890, 52416), (14976, 52115), (16380, 47648), (17472, 44670), (17868, 43680), (18720, 41692), (19357, 40320), (20160, 38714), (20846, 37440), (21840, 35736), (22335, 34944), (23824, 32760), (24960, 31269), (26208, 29780), (26802, 29120)]