214069440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1009}}^1$

素因数の和:1059

約数の個数: 224

約数和(自身を含む): 775776960

約数和(自身を除く): 561707520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 17, 20, 24, 26, 30, 32, 34, 39, 40, 48, 51, 52, 60, 64, 65, 68, 78, 80, 85, 96, 102, 104, 120, 130, 136, 156, 160, 170, 192, 195, 204, 208, 221, 240, 255, 260, 272, 312, 320, 340, 390, 408, 416, 442, 480, 510, 520, 544, 624, 663, 680, 780, 816, 832, 884, 960, 1009, 1020, 1040, 1088, 1105, 1248, 1326, 1360, 1560, 1632, 1768, 2018, 2040, 2080, 2210, 2496, 2652, 2720, 3027, 3120, 3264, 3315, 3536, 4036, 4080, 4160, 4420, 5045, 5304, 5440, 6054, 6240, 6630, 7072, 8072, 8160, 8840, 10090, 10608, 12108, 12480, 13117, 13260, 14144, 15135, 16144, 16320, 17153, 17680, 20180, 21216, 24216, 26234, 26520, 30270, 32288, 34306, 35360, 39351, 40360, 42432, 48432, 51459, 52468, 53040, 60540, 64576, 65585, 68612, 70720, 78702, 80720, 85765, 96864, 102918, 104936, 106080, 121080, 131170, 137224, 157404, 161440, 171530, 193728, 196755, 205836, 209872, 212160, 222989, 242160, 257295, 262340, 274448, 314808, 322880, 343060, 393510, 411672, 419744, 445978, 484320, 514590, 524680, 548896, 629616, 668967, 686120, 787020, 823344, 839488, 891956, 968640, 1029180, 1049360, 1097792, 1114945, 1259232, 1337934, 1372240, 1574040, 1646688, 1783912, 2058360, 2098720, 2229890, 2518464, 2675868, 2744480, 3148080, 3293376, 3344835, 3567824, 4116720, 4197440, 4459780, 5351736, 5488960, 6296160, 6689670, 7135648, 8233440, 8919560, 10703472, 12592320, 13379340, 14271296, 16466880, 17839120, 21406944, 26758680, 35678240, 42813888, 53517360, 71356480, 107034720, 214069440]

約数ペア:

[(1, 214069440), (2, 107034720), (3, 71356480), (4, 53517360), (5, 42813888), (6, 35678240), (8, 26758680), (10, 21406944), (12, 17839120), (13, 16466880), (15, 14271296), (16, 13379340), (17, 12592320), (20, 10703472), (24, 8919560), (26, 8233440), (30, 7135648), (32, 6689670), (34, 6296160), (39, 5488960), (40, 5351736), (48, 4459780), (51, 4197440), (52, 4116720), (60, 3567824), (64, 3344835), (65, 3293376), (68, 3148080), (78, 2744480), (80, 2675868), (85, 2518464), (96, 2229890), (102, 2098720), (104, 2058360), (120, 1783912), (130, 1646688), (136, 1574040), (156, 1372240), (160, 1337934), (170, 1259232), (192, 1114945), (195, 1097792), (204, 1049360), (208, 1029180), (221, 968640), (240, 891956), (255, 839488), (260, 823344), (272, 787020), (312, 686120), (320, 668967), (340, 629616), (390, 548896), (408, 524680), (416, 514590), (442, 484320), (480, 445978), (510, 419744), (520, 411672), (544, 393510), (624, 343060), (663, 322880), (680, 314808), (780, 274448), (816, 262340), (832, 257295), (884, 242160), (960, 222989), (1009, 212160), (1020, 209872), (1040, 205836), (1088, 196755), (1105, 193728), (1248, 171530), (1326, 161440), (1360, 157404), (1560, 137224), (1632, 131170), (1768, 121080), (2018, 106080), (2040, 104936), (2080, 102918), (2210, 96864), (2496, 85765), (2652, 80720), (2720, 78702), (3027, 70720), (3120, 68612), (3264, 65585), (3315, 64576), (3536, 60540), (4036, 53040), (4080, 52468), (4160, 51459), (4420, 48432), (5045, 42432), (5304, 40360), (5440, 39351), (6054, 35360), (6240, 34306), (6630, 32288), (7072, 30270), (8072, 26520), (8160, 26234), (8840, 24216), (10090, 21216), (10608, 20180), (12108, 17680), (12480, 17153), (13117, 16320), (13260, 16144), (14144, 15135)]