201058740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{347}}^1$

素因数の和:431

約数の個数: 192

約数和(自身を含む): 666489600

約数和(自身を除く): 465430860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 37, 45, 54, 58, 60, 74, 87, 90, 108, 111, 116, 135, 145, 148, 174, 180, 185, 222, 261, 270, 290, 333, 347, 348, 370, 435, 444, 522, 540, 555, 580, 666, 694, 740, 783, 870, 999, 1041, 1044, 1073, 1110, 1305, 1332, 1388, 1566, 1665, 1735, 1740, 1998, 2082, 2146, 2220, 2610, 3123, 3132, 3219, 3330, 3470, 3915, 3996, 4164, 4292, 4995, 5205, 5220, 5365, 6246, 6438, 6660, 6940, 7830, 9369, 9657, 9990, 10063, 10410, 10730, 12492, 12839, 12876, 15615, 15660, 16095, 18738, 19314, 19980, 20126, 20820, 21460, 25678, 28971, 30189, 31230, 32190, 37476, 38517, 38628, 40252, 46845, 48285, 50315, 51356, 57942, 60378, 62460, 64195, 64380, 77034, 90567, 93690, 96570, 100630, 115551, 115884, 120756, 128390, 144855, 150945, 154068, 181134, 187380, 192585, 193140, 201260, 231102, 256780, 271701, 289710, 301890, 346653, 362268, 372331, 385170, 452835, 462204, 543402, 577755, 579420, 603780, 693306, 744662, 770340, 905670, 1086804, 1116993, 1155510, 1358505, 1386612, 1489324, 1733265, 1811340, 1861655, 2233986, 2311020, 2717010, 3350979, 3466530, 3723310, 4467972, 5434020, 5584965, 6701958, 6933060, 7446620, 10052937, 11169930, 13403916, 16754895, 20105874, 22339860, 33509790, 40211748, 50264685, 67019580, 100529370, 201058740]

約数ペア:

[(1, 201058740), (2, 100529370), (3, 67019580), (4, 50264685), (5, 40211748), (6, 33509790), (9, 22339860), (10, 20105874), (12, 16754895), (15, 13403916), (18, 11169930), (20, 10052937), (27, 7446620), (29, 6933060), (30, 6701958), (36, 5584965), (37, 5434020), (45, 4467972), (54, 3723310), (58, 3466530), (60, 3350979), (74, 2717010), (87, 2311020), (90, 2233986), (108, 1861655), (111, 1811340), (116, 1733265), (135, 1489324), (145, 1386612), (148, 1358505), (174, 1155510), (180, 1116993), (185, 1086804), (222, 905670), (261, 770340), (270, 744662), (290, 693306), (333, 603780), (347, 579420), (348, 577755), (370, 543402), (435, 462204), (444, 452835), (522, 385170), (540, 372331), (555, 362268), (580, 346653), (666, 301890), (694, 289710), (740, 271701), (783, 256780), (870, 231102), (999, 201260), (1041, 193140), (1044, 192585), (1073, 187380), (1110, 181134), (1305, 154068), (1332, 150945), (1388, 144855), (1566, 128390), (1665, 120756), (1735, 115884), (1740, 115551), (1998, 100630), (2082, 96570), (2146, 93690), (2220, 90567), (2610, 77034), (3123, 64380), (3132, 64195), (3219, 62460), (3330, 60378), (3470, 57942), (3915, 51356), (3996, 50315), (4164, 48285), (4292, 46845), (4995, 40252), (5205, 38628), (5220, 38517), (5365, 37476), (6246, 32190), (6438, 31230), (6660, 30189), (6940, 28971), (7830, 25678), (9369, 21460), (9657, 20820), (9990, 20126), (10063, 19980), (10410, 19314), (10730, 18738), (12492, 16095), (12839, 15660), (12876, 15615)]