259542360

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3121}}^1$

素因数の和:3159

約数の個数: 256

約数和(自身を含む): 1078963200

約数和(自身を除く): 819420840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 264, 270, 280, 297, 308, 315, 330, 360, 378, 385, 396, 420, 440, 462, 495, 504, 540, 594, 616, 630, 660, 693, 756, 770, 792, 840, 924, 945, 990, 1080, 1155, 1188, 1260, 1320, 1386, 1485, 1512, 1540, 1848, 1890, 1980, 2079, 2310, 2376, 2520, 2772, 2970, 3080, 3121, 3465, 3780, 3960, 4158, 4620, 5544, 5940, 6242, 6930, 7560, 8316, 9240, 9363, 10395, 11880, 12484, 13860, 15605, 16632, 18726, 20790, 21847, 24968, 27720, 28089, 31210, 34331, 37452, 41580, 43694, 46815, 56178, 62420, 65541, 68662, 74904, 83160, 84267, 87388, 93630, 102993, 109235, 112356, 124840, 131082, 137324, 140445, 168534, 171655, 174776, 187260, 196623, 205986, 218470, 224712, 240317, 262164, 274648, 280890, 308979, 327705, 337068, 343310, 374520, 393246, 411972, 421335, 436940, 480634, 514965, 524328, 561780, 589869, 617958, 655410, 674136, 686620, 720951, 786492, 823944, 842670, 873880, 926937, 961268, 983115, 1029930, 1123560, 1179738, 1201585, 1235916, 1310820, 1373240, 1441902, 1544895, 1572984, 1685340, 1853874, 1922536, 1966230, 2059860, 2162853, 2359476, 2403170, 2471832, 2621640, 2883804, 2949345, 3089790, 3370680, 3604755, 3707748, 3932460, 4119720, 4325706, 4634685, 4718952, 4806340, 5767608, 5898690, 6179580, 6488559, 7209510, 7415496, 7864920, 8651412, 9269370, 9612680, 10814265, 11797380, 12359160, 12977118, 14419020, 17302824, 18538740, 21628530, 23594760, 25954236, 28838040, 32442795, 37077480, 43257060, 51908472, 64885590, 86514120, 129771180, 259542360]

約数ペア:

[(1, 259542360), (2, 129771180), (3, 86514120), (4, 64885590), (5, 51908472), (6, 43257060), (7, 37077480), (8, 32442795), (9, 28838040), (10, 25954236), (11, 23594760), (12, 21628530), (14, 18538740), (15, 17302824), (18, 14419020), (20, 12977118), (21, 12359160), (22, 11797380), (24, 10814265), (27, 9612680), (28, 9269370), (30, 8651412), (33, 7864920), (35, 7415496), (36, 7209510), (40, 6488559), (42, 6179580), (44, 5898690), (45, 5767608), (54, 4806340), (55, 4718952), (56, 4634685), (60, 4325706), (63, 4119720), (66, 3932460), (70, 3707748), (72, 3604755), (77, 3370680), (84, 3089790), (88, 2949345), (90, 2883804), (99, 2621640), (105, 2471832), (108, 2403170), (110, 2359476), (120, 2162853), (126, 2059860), (132, 1966230), (135, 1922536), (140, 1853874), (154, 1685340), (165, 1572984), (168, 1544895), (180, 1441902), (189, 1373240), (198, 1310820), (210, 1235916), (216, 1201585), (220, 1179738), (231, 1123560), (252, 1029930), (264, 983115), (270, 961268), (280, 926937), (297, 873880), (308, 842670), (315, 823944), (330, 786492), (360, 720951), (378, 686620), (385, 674136), (396, 655410), (420, 617958), (440, 589869), (462, 561780), (495, 524328), (504, 514965), (540, 480634), (594, 436940), (616, 421335), (630, 411972), (660, 393246), (693, 374520), (756, 343310), (770, 337068), (792, 327705), (840, 308979), (924, 280890), (945, 274648), (990, 262164), (1080, 240317), (1155, 224712), (1188, 218470), (1260, 205986), (1320, 196623), (1386, 187260), (1485, 174776), (1512, 171655), (1540, 168534), (1848, 140445), (1890, 137324), (1980, 131082), (2079, 124840), (2310, 112356), (2376, 109235), (2520, 102993), (2772, 93630), (2970, 87388), (3080, 84267), (3121, 83160), (3465, 74904), (3780, 68662), (3960, 65541), (4158, 62420), (4620, 56178), (5544, 46815), (5940, 43694), (6242, 41580), (6930, 37452), (7560, 34331), (8316, 31210), (9240, 28089), (9363, 27720), (10395, 24968), (11880, 21847), (12484, 20790), (13860, 18726), (15605, 16632)]