378438480

素因数分解:

$2^4\times 3^8\times 5^1\times 7^1\times {\mathrm{103}}^1$

素因数の和:147

約数の個数: 360

約数和(自身を含む): 1522914432

約数和(自身を除く): 1144475952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 103, 105, 108, 112, 120, 126, 135, 140, 144, 162, 168, 180, 189, 206, 210, 216, 240, 243, 252, 270, 280, 309, 315, 324, 336, 360, 378, 405, 412, 420, 432, 486, 504, 515, 540, 560, 567, 618, 630, 648, 720, 721, 729, 756, 810, 824, 840, 927, 945, 972, 1008, 1030, 1080, 1134, 1215, 1236, 1260, 1296, 1442, 1458, 1512, 1545, 1620, 1648, 1680, 1701, 1854, 1890, 1944, 2060, 2160, 2163, 2187, 2268, 2430, 2472, 2520, 2781, 2835, 2884, 2916, 3024, 3090, 3240, 3402, 3605, 3645, 3708, 3780, 3888, 4120, 4326, 4374, 4536, 4635, 4860, 4944, 5040, 5103, 5562, 5670, 5768, 5832, 6180, 6480, 6489, 6561, 6804, 7210, 7290, 7416, 7560, 8240, 8343, 8505, 8652, 8748, 9072, 9270, 9720, 10206, 10815, 10935, 11124, 11340, 11536, 11664, 12360, 12978, 13122, 13608, 13905, 14420, 14580, 14832, 15120, 15309, 16686, 17010, 17304, 17496, 18540, 19440, 19467, 20412, 21630, 21870, 22248, 22680, 24720, 25029, 25515, 25956, 26244, 27216, 27810, 28840, 29160, 30618, 32445, 32805, 33372, 34020, 34608, 34992, 37080, 38934, 40824, 41715, 43260, 43740, 44496, 45360, 45927, 50058, 51030, 51912, 52488, 55620, 57680, 58320, 58401, 61236, 64890, 65610, 66744, 68040, 74160, 75087, 76545, 77868, 81648, 83430, 86520, 87480, 91854, 97335, 100116, 102060, 103824, 104976, 111240, 116802, 122472, 125145, 129780, 131220, 133488, 136080, 150174, 153090, 155736, 166860, 173040, 174960, 175203, 183708, 194670, 200232, 204120, 222480, 225261, 229635, 233604, 244944, 250290, 259560, 262440, 292005, 300348, 306180, 311472, 333720, 350406, 367416, 375435, 389340, 400464, 408240, 450522, 459270, 467208, 500580, 519120, 524880, 525609, 584010, 600696, 612360, 667440, 675783, 700812, 734832, 750870, 778680, 876015, 901044, 918540, 934416, 1001160, 1051218, 1126305, 1168020, 1201392, 1224720, 1351566, 1401624, 1501740, 1557360, 1576827, 1752030, 1802088, 1837080, 2002320, 2102436, 2252610, 2336040, 2628045, 2703132, 2803248, 3003480, 3153654, 3378915, 3504060, 3604176, 3674160, 4204872, 4505220, 4672080, 4730481, 5256090, 5406264, 6006960, 6307308, 6757830, 7008120, 7884135, 8409744, 9010440, 9460962, 10512180, 10812528, 12614616, 13515660, 14016240, 15768270, 18020880, 18921924, 21024360, 23652405, 25229232, 27031320, 31536540, 37843848, 42048720, 47304810, 54062640, 63073080, 75687696, 94609620, 126146160, 189219240, 378438480]

約数ペア:

[(1, 378438480), (2, 189219240), (3, 126146160), (4, 94609620), (5, 75687696), (6, 63073080), (7, 54062640), (8, 47304810), (9, 42048720), (10, 37843848), (12, 31536540), (14, 27031320), (15, 25229232), (16, 23652405), (18, 21024360), (20, 18921924), (21, 18020880), (24, 15768270), (27, 14016240), (28, 13515660), (30, 12614616), (35, 10812528), (36, 10512180), (40, 9460962), (42, 9010440), (45, 8409744), (48, 7884135), (54, 7008120), (56, 6757830), (60, 6307308), (63, 6006960), (70, 5406264), (72, 5256090), (80, 4730481), (81, 4672080), (84, 4505220), (90, 4204872), (103, 3674160), (105, 3604176), (108, 3504060), (112, 3378915), (120, 3153654), (126, 3003480), (135, 2803248), (140, 2703132), (144, 2628045), (162, 2336040), (168, 2252610), (180, 2102436), (189, 2002320), (206, 1837080), (210, 1802088), (216, 1752030), (240, 1576827), (243, 1557360), (252, 1501740), (270, 1401624), (280, 1351566), (309, 1224720), (315, 1201392), (324, 1168020), (336, 1126305), (360, 1051218), (378, 1001160), (405, 934416), (412, 918540), (420, 901044), (432, 876015), (486, 778680), (504, 750870), (515, 734832), (540, 700812), (560, 675783), (567, 667440), (618, 612360), (630, 600696), (648, 584010), (720, 525609), (721, 524880), (729, 519120), (756, 500580), (810, 467208), (824, 459270), (840, 450522), (927, 408240), (945, 400464), (972, 389340), (1008, 375435), (1030, 367416), (1080, 350406), (1134, 333720), (1215, 311472), (1236, 306180), (1260, 300348), (1296, 292005), (1442, 262440), (1458, 259560), (1512, 250290), (1545, 244944), (1620, 233604), (1648, 229635), (1680, 225261), (1701, 222480), (1854, 204120), (1890, 200232), (1944, 194670), (2060, 183708), (2160, 175203), (2163, 174960), (2187, 173040), (2268, 166860), (2430, 155736), (2472, 153090), (2520, 150174), (2781, 136080), (2835, 133488), (2884, 131220), (2916, 129780), (3024, 125145), (3090, 122472), (3240, 116802), (3402, 111240), (3605, 104976), (3645, 103824), (3708, 102060), (3780, 100116), (3888, 97335), (4120, 91854), (4326, 87480), (4374, 86520), (4536, 83430), (4635, 81648), (4860, 77868), (4944, 76545), (5040, 75087), (5103, 74160), (5562, 68040), (5670, 66744), (5768, 65610), (5832, 64890), (6180, 61236), (6480, 58401), (6489, 58320), (6561, 57680), (6804, 55620), (7210, 52488), (7290, 51912), (7416, 51030), (7560, 50058), (8240, 45927), (8343, 45360), (8505, 44496), (8652, 43740), (8748, 43260), (9072, 41715), (9270, 40824), (9720, 38934), (10206, 37080), (10815, 34992), (10935, 34608), (11124, 34020), (11340, 33372), (11536, 32805), (11664, 32445), (12360, 30618), (12978, 29160), (13122, 28840), (13608, 27810), (13905, 27216), (14420, 26244), (14580, 25956), (14832, 25515), (15120, 25029), (15309, 24720), (16686, 22680), (17010, 22248), (17304, 21870), (17496, 21630), (18540, 20412), (19440, 19467)]