1800901440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{467}}^1$

素因数の和:606

約数の個数: 336

約数和(自身を含む): 6750027648

約数和(自身を除く): 4949126208

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 103, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 206, 208, 234, 240, 260, 288, 309, 312, 320, 360, 390, 412, 416, 467, 468, 480, 515, 520, 576, 585, 618, 624, 720, 780, 824, 832, 927, 934, 936, 960, 1030, 1040, 1170, 1236, 1248, 1339, 1401, 1440, 1545, 1560, 1648, 1854, 1868, 1872, 2060, 2080, 2335, 2340, 2472, 2496, 2678, 2802, 2880, 3090, 3120, 3296, 3708, 3736, 3744, 4017, 4120, 4160, 4203, 4635, 4670, 4680, 4944, 5356, 5604, 6071, 6180, 6240, 6592, 6695, 7005, 7416, 7472, 7488, 8034, 8240, 8406, 9270, 9340, 9360, 9888, 10712, 11208, 12051, 12142, 12360, 12480, 13390, 14010, 14832, 14944, 16068, 16480, 16812, 18213, 18540, 18680, 18720, 19776, 20085, 21015, 21424, 22416, 24102, 24284, 24720, 26780, 28020, 29664, 29888, 30355, 32136, 32960, 33624, 36426, 37080, 37360, 37440, 40170, 42030, 42848, 44832, 48101, 48204, 48568, 49440, 53560, 54639, 56040, 59328, 60255, 60710, 64272, 67248, 72852, 74160, 74720, 80340, 84060, 85696, 89664, 91065, 96202, 96408, 97136, 98880, 107120, 109278, 112080, 120510, 121420, 128544, 134496, 144303, 145704, 148320, 149440, 160680, 168120, 182130, 192404, 192816, 194272, 214240, 218556, 224160, 240505, 241020, 242840, 257088, 268992, 273195, 288606, 291408, 296640, 321360, 336240, 364260, 384808, 385632, 388544, 428480, 432909, 437112, 448320, 481010, 482040, 485680, 546390, 577212, 582816, 625313, 642720, 672480, 721515, 728520, 769616, 771264, 865818, 874224, 962020, 964080, 971360, 1092780, 1154424, 1165632, 1250626, 1285440, 1344960, 1443030, 1457040, 1539232, 1731636, 1748448, 1875939, 1924040, 1928160, 1942720, 2164545, 2185560, 2308848, 2501252, 2886060, 2914080, 3078464, 3126565, 3463272, 3496896, 3751878, 3848080, 3856320, 4329090, 4371120, 4617696, 5002504, 5627817, 5772120, 5828160, 6253130, 6926544, 7503756, 7696160, 8658180, 8742240, 9235392, 9379695, 10005008, 11255634, 11544240, 12506260, 13853088, 15007512, 15392320, 17316360, 17484480, 18759390, 20010016, 22511268, 23088480, 25012520, 27706176, 28139085, 30015024, 34632720, 37518780, 40020032, 45022536, 46176960, 50025040, 56278170, 60030048, 69265440, 75037560, 90045072, 100050080, 112556340, 120060096, 138530880, 150075120, 180090144, 200100160, 225112680, 300150240, 360180288, 450225360, 600300480, 900450720, 1800901440]

約数ペア:

[(1, 1800901440), (2, 900450720), (3, 600300480), (4, 450225360), (5, 360180288), (6, 300150240), (8, 225112680), (9, 200100160), (10, 180090144), (12, 150075120), (13, 138530880), (15, 120060096), (16, 112556340), (18, 100050080), (20, 90045072), (24, 75037560), (26, 69265440), (30, 60030048), (32, 56278170), (36, 50025040), (39, 46176960), (40, 45022536), (45, 40020032), (48, 37518780), (52, 34632720), (60, 30015024), (64, 28139085), (65, 27706176), (72, 25012520), (78, 23088480), (80, 22511268), (90, 20010016), (96, 18759390), (103, 17484480), (104, 17316360), (117, 15392320), (120, 15007512), (130, 13853088), (144, 12506260), (156, 11544240), (160, 11255634), (180, 10005008), (192, 9379695), (195, 9235392), (206, 8742240), (208, 8658180), (234, 7696160), (240, 7503756), (260, 6926544), (288, 6253130), (309, 5828160), (312, 5772120), (320, 5627817), (360, 5002504), (390, 4617696), (412, 4371120), (416, 4329090), (467, 3856320), (468, 3848080), (480, 3751878), (515, 3496896), (520, 3463272), (576, 3126565), (585, 3078464), (618, 2914080), (624, 2886060), (720, 2501252), (780, 2308848), (824, 2185560), (832, 2164545), (927, 1942720), (934, 1928160), (936, 1924040), (960, 1875939), (1030, 1748448), (1040, 1731636), (1170, 1539232), (1236, 1457040), (1248, 1443030), (1339, 1344960), (1401, 1285440), (1440, 1250626), (1545, 1165632), (1560, 1154424), (1648, 1092780), (1854, 971360), (1868, 964080), (1872, 962020), (2060, 874224), (2080, 865818), (2335, 771264), (2340, 769616), (2472, 728520), (2496, 721515), (2678, 672480), (2802, 642720), (2880, 625313), (3090, 582816), (3120, 577212), (3296, 546390), (3708, 485680), (3736, 482040), (3744, 481010), (4017, 448320), (4120, 437112), (4160, 432909), (4203, 428480), (4635, 388544), (4670, 385632), (4680, 384808), (4944, 364260), (5356, 336240), (5604, 321360), (6071, 296640), (6180, 291408), (6240, 288606), (6592, 273195), (6695, 268992), (7005, 257088), (7416, 242840), (7472, 241020), (7488, 240505), (8034, 224160), (8240, 218556), (8406, 214240), (9270, 194272), (9340, 192816), (9360, 192404), (9888, 182130), (10712, 168120), (11208, 160680), (12051, 149440), (12142, 148320), (12360, 145704), (12480, 144303), (13390, 134496), (14010, 128544), (14832, 121420), (14944, 120510), (16068, 112080), (16480, 109278), (16812, 107120), (18213, 98880), (18540, 97136), (18680, 96408), (18720, 96202), (19776, 91065), (20085, 89664), (21015, 85696), (21424, 84060), (22416, 80340), (24102, 74720), (24284, 74160), (24720, 72852), (26780, 67248), (28020, 64272), (29664, 60710), (29888, 60255), (30355, 59328), (32136, 56040), (32960, 54639), (33624, 53560), (36426, 49440), (37080, 48568), (37360, 48204), (37440, 48101), (40170, 44832), (42030, 42848)]