150314880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{991}}^1$

素因数の和:1092

約数の個数: 128

約数和(自身を含む): 485683200

約数和(自身を除く): 335368320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 79, 80, 96, 120, 128, 158, 160, 192, 237, 240, 316, 320, 384, 395, 474, 480, 632, 640, 790, 948, 960, 991, 1185, 1264, 1580, 1896, 1920, 1982, 2370, 2528, 2973, 3160, 3792, 3964, 4740, 4955, 5056, 5946, 6320, 7584, 7928, 9480, 9910, 10112, 11892, 12640, 14865, 15168, 15856, 18960, 19820, 23784, 25280, 29730, 30336, 31712, 37920, 39640, 47568, 50560, 59460, 63424, 75840, 78289, 79280, 95136, 118920, 126848, 151680, 156578, 158560, 190272, 234867, 237840, 313156, 317120, 380544, 391445, 469734, 475680, 626312, 634240, 782890, 939468, 951360, 1174335, 1252624, 1565780, 1878936, 1902720, 2348670, 2505248, 3131560, 3757872, 4697340, 5010496, 6263120, 7515744, 9394680, 10020992, 12526240, 15031488, 18789360, 25052480, 30062976, 37578720, 50104960, 75157440, 150314880]

約数ペア:

[(1, 150314880), (2, 75157440), (3, 50104960), (4, 37578720), (5, 30062976), (6, 25052480), (8, 18789360), (10, 15031488), (12, 12526240), (15, 10020992), (16, 9394680), (20, 7515744), (24, 6263120), (30, 5010496), (32, 4697340), (40, 3757872), (48, 3131560), (60, 2505248), (64, 2348670), (79, 1902720), (80, 1878936), (96, 1565780), (120, 1252624), (128, 1174335), (158, 951360), (160, 939468), (192, 782890), (237, 634240), (240, 626312), (316, 475680), (320, 469734), (384, 391445), (395, 380544), (474, 317120), (480, 313156), (632, 237840), (640, 234867), (790, 190272), (948, 158560), (960, 156578), (991, 151680), (1185, 126848), (1264, 118920), (1580, 95136), (1896, 79280), (1920, 78289), (1982, 75840), (2370, 63424), (2528, 59460), (2973, 50560), (3160, 47568), (3792, 39640), (3964, 37920), (4740, 31712), (4955, 30336), (5056, 29730), (5946, 25280), (6320, 23784), (7584, 19820), (7928, 18960), (9480, 15856), (9910, 15168), (10112, 14865), (11892, 12640)]