138167040

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3271}}^1$

素因数の和:3306

約数の個数: 144

約数和(自身を含む): 481533696

約数和(自身を除く): 343366656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1760, 1920, 2112, 2640, 2816, 3271, 3520, 3840, 4224, 5280, 6542, 7040, 8448, 9813, 10560, 13084, 14080, 16355, 19626, 21120, 26168, 32710, 35981, 39252, 42240, 49065, 52336, 65420, 71962, 78504, 98130, 104672, 107943, 130840, 143924, 157008, 179905, 196260, 209344, 215886, 261680, 287848, 314016, 359810, 392520, 418688, 431772, 523360, 539715, 575696, 628032, 719620, 785040, 837376, 863544, 1046720, 1079430, 1151392, 1256064, 1439240, 1570080, 1727088, 2093440, 2158860, 2302784, 2512128, 2878480, 3140160, 3454176, 4186880, 4317720, 4605568, 5756960, 6280320, 6908352, 8635440, 9211136, 11513920, 12560640, 13816704, 17270880, 23027840, 27633408, 34541760, 46055680, 69083520, 138167040]

約数ペア:

[(1, 138167040), (2, 69083520), (3, 46055680), (4, 34541760), (5, 27633408), (6, 23027840), (8, 17270880), (10, 13816704), (11, 12560640), (12, 11513920), (15, 9211136), (16, 8635440), (20, 6908352), (22, 6280320), (24, 5756960), (30, 4605568), (32, 4317720), (33, 4186880), (40, 3454176), (44, 3140160), (48, 2878480), (55, 2512128), (60, 2302784), (64, 2158860), (66, 2093440), (80, 1727088), (88, 1570080), (96, 1439240), (110, 1256064), (120, 1151392), (128, 1079430), (132, 1046720), (160, 863544), (165, 837376), (176, 785040), (192, 719620), (220, 628032), (240, 575696), (256, 539715), (264, 523360), (320, 431772), (330, 418688), (352, 392520), (384, 359810), (440, 314016), (480, 287848), (528, 261680), (640, 215886), (660, 209344), (704, 196260), (768, 179905), (880, 157008), (960, 143924), (1056, 130840), (1280, 107943), (1320, 104672), (1408, 98130), (1760, 78504), (1920, 71962), (2112, 65420), (2640, 52336), (2816, 49065), (3271, 42240), (3520, 39252), (3840, 35981), (4224, 32710), (5280, 26168), (6542, 21120), (7040, 19626), (8448, 16355), (9813, 14080), (10560, 13084)]