15670072920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{14717}}^1$

素因数の和:15217

約数の個数: 128

約数和(自身を含む): 49593772800

約数和(自身を除く): 33923699880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 467, 570, 760, 934, 1140, 1401, 1868, 2280, 2335, 2802, 3736, 4670, 5604, 7005, 8873, 9340, 11208, 14010, 14717, 17746, 18680, 26619, 28020, 29434, 35492, 44151, 44365, 53238, 56040, 58868, 70984, 73585, 88302, 88730, 106476, 117736, 133095, 147170, 176604, 177460, 212952, 220755, 266190, 279623, 294340, 353208, 354920, 441510, 532380, 559246, 588680, 838869, 883020, 1064760, 1118492, 1398115, 1677738, 1766040, 2236984, 2796230, 3355476, 4194345, 5592460, 6710952, 6872839, 8388690, 11184920, 13745678, 16777380, 20618517, 27491356, 33554760, 34364195, 41237034, 54982712, 68728390, 82474068, 103092585, 130583941, 137456780, 164948136, 206185170, 261167882, 274913560, 391751823, 412370340, 522335764, 652919705, 783503646, 824740680, 1044671528, 1305839410, 1567007292, 1958759115, 2611678820, 3134014584, 3917518230, 5223357640, 7835036460, 15670072920]

約数ペア:

[(1, 15670072920), (2, 7835036460), (3, 5223357640), (4, 3917518230), (5, 3134014584), (6, 2611678820), (8, 1958759115), (10, 1567007292), (12, 1305839410), (15, 1044671528), (19, 824740680), (20, 783503646), (24, 652919705), (30, 522335764), (38, 412370340), (40, 391751823), (57, 274913560), (60, 261167882), (76, 206185170), (95, 164948136), (114, 137456780), (120, 130583941), (152, 103092585), (190, 82474068), (228, 68728390), (285, 54982712), (380, 41237034), (456, 34364195), (467, 33554760), (570, 27491356), (760, 20618517), (934, 16777380), (1140, 13745678), (1401, 11184920), (1868, 8388690), (2280, 6872839), (2335, 6710952), (2802, 5592460), (3736, 4194345), (4670, 3355476), (5604, 2796230), (7005, 2236984), (8873, 1766040), (9340, 1677738), (11208, 1398115), (14010, 1118492), (14717, 1064760), (17746, 883020), (18680, 838869), (26619, 588680), (28020, 559246), (29434, 532380), (35492, 441510), (44151, 354920), (44365, 353208), (53238, 294340), (56040, 279623), (58868, 266190), (70984, 220755), (73585, 212952), (88302, 177460), (88730, 176604), (106476, 147170), (117736, 133095)]