150605280

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1$

素因数の和:318

約数の個数: 288

約数和(自身を含む): 598800384

約数和(自身を除く): 448195104

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 67, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 134, 140, 144, 160, 168, 180, 201, 210, 223, 224, 240, 252, 268, 280, 288, 315, 335, 336, 360, 402, 420, 446, 469, 480, 504, 536, 560, 603, 630, 669, 670, 672, 720, 804, 840, 892, 938, 1005, 1008, 1072, 1115, 1120, 1206, 1260, 1338, 1340, 1407, 1440, 1561, 1608, 1680, 1784, 1876, 2007, 2010, 2016, 2144, 2230, 2345, 2412, 2520, 2676, 2680, 2814, 3015, 3122, 3216, 3345, 3360, 3568, 3752, 4014, 4020, 4221, 4460, 4683, 4690, 4824, 5040, 5352, 5360, 5628, 6030, 6244, 6432, 6690, 7035, 7136, 7504, 7805, 8028, 8040, 8442, 8920, 9366, 9380, 9648, 10035, 10080, 10704, 10720, 11256, 12060, 12488, 13380, 14049, 14070, 14941, 15008, 15610, 16056, 16080, 16884, 17840, 18732, 18760, 19296, 20070, 21105, 21408, 22512, 23415, 24120, 24976, 26760, 28098, 28140, 29882, 31220, 32112, 32160, 33768, 35680, 37464, 37520, 40140, 42210, 44823, 45024, 46830, 48240, 49952, 53520, 56196, 56280, 59764, 62440, 64224, 67536, 70245, 74705, 74928, 75040, 80280, 84420, 89646, 93660, 96480, 104587, 107040, 112392, 112560, 119528, 124880, 134469, 135072, 140490, 149410, 149856, 160560, 168840, 179292, 187320, 209174, 224115, 224784, 225120, 239056, 249760, 268938, 280980, 298820, 313761, 321120, 337680, 358584, 374640, 418348, 448230, 449568, 478112, 522935, 537876, 561960, 597640, 627522, 672345, 675360, 717168, 749280, 836696, 896460, 941283, 1045870, 1075752, 1123920, 1195280, 1255044, 1344690, 1434336, 1568805, 1673392, 1792920, 1882566, 2091740, 2151504, 2247840, 2390560, 2510088, 2689380, 3137610, 3346784, 3585840, 3765132, 4183480, 4303008, 4706415, 5020176, 5378760, 6275220, 7171680, 7530264, 8366960, 9412830, 10040352, 10757520, 12550440, 15060528, 16733920, 18825660, 21515040, 25100880, 30121056, 37651320, 50201760, 75302640, 150605280]

約数ペア:

[(1, 150605280), (2, 75302640), (3, 50201760), (4, 37651320), (5, 30121056), (6, 25100880), (7, 21515040), (8, 18825660), (9, 16733920), (10, 15060528), (12, 12550440), (14, 10757520), (15, 10040352), (16, 9412830), (18, 8366960), (20, 7530264), (21, 7171680), (24, 6275220), (28, 5378760), (30, 5020176), (32, 4706415), (35, 4303008), (36, 4183480), (40, 3765132), (42, 3585840), (45, 3346784), (48, 3137610), (56, 2689380), (60, 2510088), (63, 2390560), (67, 2247840), (70, 2151504), (72, 2091740), (80, 1882566), (84, 1792920), (90, 1673392), (96, 1568805), (105, 1434336), (112, 1344690), (120, 1255044), (126, 1195280), (134, 1123920), (140, 1075752), (144, 1045870), (160, 941283), (168, 896460), (180, 836696), (201, 749280), (210, 717168), (223, 675360), (224, 672345), (240, 627522), (252, 597640), (268, 561960), (280, 537876), (288, 522935), (315, 478112), (335, 449568), (336, 448230), (360, 418348), (402, 374640), (420, 358584), (446, 337680), (469, 321120), (480, 313761), (504, 298820), (536, 280980), (560, 268938), (603, 249760), (630, 239056), (669, 225120), (670, 224784), (672, 224115), (720, 209174), (804, 187320), (840, 179292), (892, 168840), (938, 160560), (1005, 149856), (1008, 149410), (1072, 140490), (1115, 135072), (1120, 134469), (1206, 124880), (1260, 119528), (1338, 112560), (1340, 112392), (1407, 107040), (1440, 104587), (1561, 96480), (1608, 93660), (1680, 89646), (1784, 84420), (1876, 80280), (2007, 75040), (2010, 74928), (2016, 74705), (2144, 70245), (2230, 67536), (2345, 64224), (2412, 62440), (2520, 59764), (2676, 56280), (2680, 56196), (2814, 53520), (3015, 49952), (3122, 48240), (3216, 46830), (3345, 45024), (3360, 44823), (3568, 42210), (3752, 40140), (4014, 37520), (4020, 37464), (4221, 35680), (4460, 33768), (4683, 32160), (4690, 32112), (4824, 31220), (5040, 29882), (5352, 28140), (5360, 28098), (5628, 26760), (6030, 24976), (6244, 24120), (6432, 23415), (6690, 22512), (7035, 21408), (7136, 21105), (7504, 20070), (7805, 19296), (8028, 18760), (8040, 18732), (8442, 17840), (8920, 16884), (9366, 16080), (9380, 16056), (9648, 15610), (10035, 15008), (10080, 14941), (10704, 14070), (10720, 14049), (11256, 13380), (12060, 12488)]