154314240

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:380

約数の個数: 160

約数和(自身を含む): 502039296

約数和(自身を除く): 347725056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 71, 80, 96, 120, 128, 142, 160, 192, 213, 240, 256, 283, 284, 320, 355, 384, 426, 480, 512, 566, 568, 640, 710, 768, 849, 852, 960, 1065, 1132, 1136, 1280, 1415, 1420, 1536, 1698, 1704, 1920, 2130, 2264, 2272, 2560, 2830, 2840, 3396, 3408, 3840, 4245, 4260, 4528, 4544, 5660, 5680, 6792, 6816, 7680, 8490, 8520, 9056, 9088, 11320, 11360, 13584, 13632, 16980, 17040, 18112, 18176, 20093, 22640, 22720, 27168, 27264, 33960, 34080, 36224, 36352, 40186, 45280, 45440, 54336, 54528, 60279, 67920, 68160, 72448, 80372, 90560, 90880, 100465, 108672, 109056, 120558, 135840, 136320, 144896, 160744, 181120, 181760, 200930, 217344, 241116, 271680, 272640, 301395, 321488, 362240, 401860, 434688, 482232, 543360, 545280, 602790, 642976, 724480, 803720, 964464, 1086720, 1205580, 1285952, 1607440, 1928928, 2173440, 2411160, 2571904, 3214880, 3857856, 4822320, 5143808, 6429760, 7715712, 9644640, 10287616, 12859520, 15431424, 19289280, 25719040, 30862848, 38578560, 51438080, 77157120, 154314240]

約数ペア:

[(1, 154314240), (2, 77157120), (3, 51438080), (4, 38578560), (5, 30862848), (6, 25719040), (8, 19289280), (10, 15431424), (12, 12859520), (15, 10287616), (16, 9644640), (20, 7715712), (24, 6429760), (30, 5143808), (32, 4822320), (40, 3857856), (48, 3214880), (60, 2571904), (64, 2411160), (71, 2173440), (80, 1928928), (96, 1607440), (120, 1285952), (128, 1205580), (142, 1086720), (160, 964464), (192, 803720), (213, 724480), (240, 642976), (256, 602790), (283, 545280), (284, 543360), (320, 482232), (355, 434688), (384, 401860), (426, 362240), (480, 321488), (512, 301395), (566, 272640), (568, 271680), (640, 241116), (710, 217344), (768, 200930), (849, 181760), (852, 181120), (960, 160744), (1065, 144896), (1132, 136320), (1136, 135840), (1280, 120558), (1415, 109056), (1420, 108672), (1536, 100465), (1698, 90880), (1704, 90560), (1920, 80372), (2130, 72448), (2264, 68160), (2272, 67920), (2560, 60279), (2830, 54528), (2840, 54336), (3396, 45440), (3408, 45280), (3840, 40186), (4245, 36352), (4260, 36224), (4528, 34080), (4544, 33960), (5660, 27264), (5680, 27168), (6792, 22720), (6816, 22640), (7680, 20093), (8490, 18176), (8520, 18112), (9056, 17040), (9088, 16980), (11320, 13632), (11360, 13584)]