7483740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:92

約数の個数: 192

約数和(自身を含む): 26127360

約数和(自身を除く): 18643620

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 23, 29, 30, 33, 34, 44, 46, 51, 55, 58, 60, 66, 68, 69, 85, 87, 92, 102, 110, 115, 116, 132, 138, 145, 165, 170, 174, 187, 204, 220, 230, 253, 255, 276, 290, 319, 330, 340, 345, 348, 374, 391, 435, 460, 493, 506, 510, 561, 580, 638, 660, 667, 690, 748, 759, 782, 870, 935, 957, 986, 1012, 1020, 1122, 1173, 1265, 1276, 1334, 1380, 1479, 1518, 1564, 1595, 1740, 1870, 1914, 1955, 1972, 2001, 2244, 2346, 2465, 2530, 2668, 2805, 2958, 3036, 3190, 3335, 3740, 3795, 3828, 3910, 4002, 4301, 4692, 4785, 4930, 5060, 5423, 5610, 5865, 5916, 6380, 6670, 7337, 7395, 7590, 7820, 8004, 8602, 9570, 9860, 10005, 10846, 11220, 11339, 11730, 12903, 13340, 14674, 14790, 15180, 16269, 17204, 19140, 20010, 21505, 21692, 22011, 22678, 23460, 25806, 27115, 29348, 29580, 32538, 34017, 36685, 40020, 43010, 44022, 45356, 51612, 54230, 56695, 64515, 65076, 68034, 73370, 81345, 86020, 88044, 108460, 110055, 113390, 124729, 129030, 136068, 146740, 162690, 170085, 220110, 226780, 249458, 258060, 325380, 340170, 374187, 440220, 498916, 623645, 680340, 748374, 1247290, 1496748, 1870935, 2494580, 3741870, 7483740]

約数ペア:

[(1, 7483740), (2, 3741870), (3, 2494580), (4, 1870935), (5, 1496748), (6, 1247290), (10, 748374), (11, 680340), (12, 623645), (15, 498916), (17, 440220), (20, 374187), (22, 340170), (23, 325380), (29, 258060), (30, 249458), (33, 226780), (34, 220110), (44, 170085), (46, 162690), (51, 146740), (55, 136068), (58, 129030), (60, 124729), (66, 113390), (68, 110055), (69, 108460), (85, 88044), (87, 86020), (92, 81345), (102, 73370), (110, 68034), (115, 65076), (116, 64515), (132, 56695), (138, 54230), (145, 51612), (165, 45356), (170, 44022), (174, 43010), (187, 40020), (204, 36685), (220, 34017), (230, 32538), (253, 29580), (255, 29348), (276, 27115), (290, 25806), (319, 23460), (330, 22678), (340, 22011), (345, 21692), (348, 21505), (374, 20010), (391, 19140), (435, 17204), (460, 16269), (493, 15180), (506, 14790), (510, 14674), (561, 13340), (580, 12903), (638, 11730), (660, 11339), (667, 11220), (690, 10846), (748, 10005), (759, 9860), (782, 9570), (870, 8602), (935, 8004), (957, 7820), (986, 7590), (1012, 7395), (1020, 7337), (1122, 6670), (1173, 6380), (1265, 5916), (1276, 5865), (1334, 5610), (1380, 5423), (1479, 5060), (1518, 4930), (1564, 4785), (1595, 4692), (1740, 4301), (1870, 4002), (1914, 3910), (1955, 3828), (1972, 3795), (2001, 3740), (2244, 3335), (2346, 3190), (2465, 3036), (2530, 2958), (2668, 2805)]