130480440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{383}}^1$

素因数の和:581

約数の個数: 128

約数和(自身を含む): 418037760

約数和(自身を除く): 287557320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 167, 170, 204, 255, 334, 340, 383, 408, 501, 510, 668, 680, 766, 835, 1002, 1020, 1149, 1336, 1532, 1670, 1915, 2004, 2040, 2298, 2505, 2839, 3064, 3340, 3830, 4008, 4596, 5010, 5678, 5745, 6511, 6680, 7660, 8517, 9192, 10020, 11356, 11490, 13022, 14195, 15320, 17034, 19533, 20040, 22712, 22980, 26044, 28390, 32555, 34068, 39066, 42585, 45960, 52088, 56780, 63961, 65110, 68136, 78132, 85170, 97665, 113560, 127922, 130220, 156264, 170340, 191883, 195330, 255844, 260440, 319805, 340680, 383766, 390660, 511688, 639610, 767532, 781320, 959415, 1087337, 1279220, 1535064, 1918830, 2174674, 2558440, 3262011, 3837660, 4349348, 5436685, 6524022, 7675320, 8698696, 10873370, 13048044, 16310055, 21746740, 26096088, 32620110, 43493480, 65240220, 130480440]

約数ペア:

[(1, 130480440), (2, 65240220), (3, 43493480), (4, 32620110), (5, 26096088), (6, 21746740), (8, 16310055), (10, 13048044), (12, 10873370), (15, 8698696), (17, 7675320), (20, 6524022), (24, 5436685), (30, 4349348), (34, 3837660), (40, 3262011), (51, 2558440), (60, 2174674), (68, 1918830), (85, 1535064), (102, 1279220), (120, 1087337), (136, 959415), (167, 781320), (170, 767532), (204, 639610), (255, 511688), (334, 390660), (340, 383766), (383, 340680), (408, 319805), (501, 260440), (510, 255844), (668, 195330), (680, 191883), (766, 170340), (835, 156264), (1002, 130220), (1020, 127922), (1149, 113560), (1336, 97665), (1532, 85170), (1670, 78132), (1915, 68136), (2004, 65110), (2040, 63961), (2298, 56780), (2505, 52088), (2839, 45960), (3064, 42585), (3340, 39066), (3830, 34068), (4008, 32555), (4596, 28390), (5010, 26044), (5678, 22980), (5745, 22712), (6511, 20040), (6680, 19533), (7660, 17034), (8517, 15320), (9192, 14195), (10020, 13022), (11356, 11490)]