252919888560

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{257}}^1\times {\mathrm{151871}}^1$

素因数の和:152153

約数の個数: 200

約数和(自身を含む): 881852057856

約数和(自身を除く): 628932169296

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 257, 270, 324, 360, 405, 432, 514, 540, 648, 720, 771, 810, 1028, 1080, 1285, 1296, 1542, 1620, 2056, 2160, 2313, 2570, 3084, 3240, 3855, 4112, 4626, 5140, 6168, 6480, 6939, 7710, 9252, 10280, 11565, 12336, 13878, 15420, 18504, 20560, 20817, 23130, 27756, 30840, 34695, 37008, 41634, 46260, 55512, 61680, 69390, 83268, 92520, 104085, 111024, 138780, 151871, 166536, 185040, 208170, 277560, 303742, 333072, 416340, 455613, 555120, 607484, 759355, 832680, 911226, 1214968, 1366839, 1518710, 1665360, 1822452, 2278065, 2429936, 2733678, 3037420, 3644904, 4100517, 4556130, 5467356, 6074840, 6834195, 7289808, 8201034, 9112260, 10934712, 12149680, 12301551, 13668390, 16402068, 18224520, 20502585, 21869424, 24603102, 27336780, 32804136, 36449040, 39030847, 41005170, 49206204, 54673560, 61507755, 65608272, 78061694, 82010340, 98412408, 109347120, 117092541, 123015510, 156123388, 164020680, 195154235, 196824816, 234185082, 246031020, 312246776, 328041360, 351277623, 390308470, 468370164, 492062040, 585462705, 624493552, 702555246, 780616940, 936740328, 984124080, 1053832869, 1170925410, 1405110492, 1561233880, 1756388115, 1873480656, 2107665738, 2341850820, 2810220984, 3122467760, 3161498607, 3512776230, 4215331476, 4683701640, 5269164345, 5620441968, 6322997214, 7025552460, 8430662952, 9367403280, 10538328690, 12645994428, 14051104920, 15807493035, 16861325904, 21076657380, 25291988856, 28102209840, 31614986070, 42153314760, 50583977712, 63229972140, 84306629520, 126459944280, 252919888560]

約数ペア:

[(1, 252919888560), (2, 126459944280), (3, 84306629520), (4, 63229972140), (5, 50583977712), (6, 42153314760), (8, 31614986070), (9, 28102209840), (10, 25291988856), (12, 21076657380), (15, 16861325904), (16, 15807493035), (18, 14051104920), (20, 12645994428), (24, 10538328690), (27, 9367403280), (30, 8430662952), (36, 7025552460), (40, 6322997214), (45, 5620441968), (48, 5269164345), (54, 4683701640), (60, 4215331476), (72, 3512776230), (80, 3161498607), (81, 3122467760), (90, 2810220984), (108, 2341850820), (120, 2107665738), (135, 1873480656), (144, 1756388115), (162, 1561233880), (180, 1405110492), (216, 1170925410), (240, 1053832869), (257, 984124080), (270, 936740328), (324, 780616940), (360, 702555246), (405, 624493552), (432, 585462705), (514, 492062040), (540, 468370164), (648, 390308470), (720, 351277623), (771, 328041360), (810, 312246776), (1028, 246031020), (1080, 234185082), (1285, 196824816), (1296, 195154235), (1542, 164020680), (1620, 156123388), (2056, 123015510), (2160, 117092541), (2313, 109347120), (2570, 98412408), (3084, 82010340), (3240, 78061694), (3855, 65608272), (4112, 61507755), (4626, 54673560), (5140, 49206204), (6168, 41005170), (6480, 39030847), (6939, 36449040), (7710, 32804136), (9252, 27336780), (10280, 24603102), (11565, 21869424), (12336, 20502585), (13878, 18224520), (15420, 16402068), (18504, 13668390), (20560, 12301551), (20817, 12149680), (23130, 10934712), (27756, 9112260), (30840, 8201034), (34695, 7289808), (37008, 6834195), (41634, 6074840), (46260, 5467356), (55512, 4556130), (61680, 4100517), (69390, 3644904), (83268, 3037420), (92520, 2733678), (104085, 2429936), (111024, 2278065), (138780, 1822452), (151871, 1665360), (166536, 1518710), (185040, 1366839), (208170, 1214968), (277560, 911226), (303742, 832680), (333072, 759355), (416340, 607484), (455613, 555120)]