121629120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1$

素因数の和:179

約数の個数: 224

約数和(自身を含む): 411211776

約数和(自身を除く): 289582656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 61, 62, 64, 67, 80, 93, 96, 120, 122, 124, 134, 155, 160, 183, 186, 192, 201, 240, 244, 248, 268, 305, 310, 320, 335, 366, 372, 402, 465, 480, 488, 496, 536, 610, 620, 670, 732, 744, 804, 915, 930, 960, 976, 992, 1005, 1072, 1220, 1240, 1340, 1464, 1488, 1608, 1830, 1860, 1891, 1952, 1984, 2010, 2077, 2144, 2440, 2480, 2680, 2928, 2976, 3216, 3660, 3720, 3782, 3904, 4020, 4087, 4154, 4288, 4880, 4960, 5360, 5673, 5856, 5952, 6231, 6432, 7320, 7440, 7564, 8040, 8174, 8308, 9455, 9760, 9920, 10385, 10720, 11346, 11712, 12261, 12462, 12864, 14640, 14880, 15128, 16080, 16348, 16616, 18910, 19520, 20435, 20770, 21440, 22692, 24522, 24924, 28365, 29280, 29760, 30256, 31155, 32160, 32696, 33232, 37820, 40870, 41540, 45384, 49044, 49848, 56730, 58560, 60512, 61305, 62310, 64320, 65392, 66464, 75640, 81740, 83080, 90768, 98088, 99696, 113460, 121024, 122610, 124620, 126697, 130784, 132928, 151280, 163480, 166160, 181536, 196176, 199392, 226920, 245220, 249240, 253394, 261568, 302560, 326960, 332320, 363072, 380091, 392352, 398784, 453840, 490440, 498480, 506788, 605120, 633485, 653920, 664640, 760182, 784704, 907680, 980880, 996960, 1013576, 1266970, 1307840, 1520364, 1815360, 1900455, 1961760, 1993920, 2027152, 2533940, 3040728, 3800910, 3923520, 4054304, 5067880, 6081456, 7601820, 8108608, 10135760, 12162912, 15203640, 20271520, 24325824, 30407280, 40543040, 60814560, 121629120]

約数ペア:

[(1, 121629120), (2, 60814560), (3, 40543040), (4, 30407280), (5, 24325824), (6, 20271520), (8, 15203640), (10, 12162912), (12, 10135760), (15, 8108608), (16, 7601820), (20, 6081456), (24, 5067880), (30, 4054304), (31, 3923520), (32, 3800910), (40, 3040728), (48, 2533940), (60, 2027152), (61, 1993920), (62, 1961760), (64, 1900455), (67, 1815360), (80, 1520364), (93, 1307840), (96, 1266970), (120, 1013576), (122, 996960), (124, 980880), (134, 907680), (155, 784704), (160, 760182), (183, 664640), (186, 653920), (192, 633485), (201, 605120), (240, 506788), (244, 498480), (248, 490440), (268, 453840), (305, 398784), (310, 392352), (320, 380091), (335, 363072), (366, 332320), (372, 326960), (402, 302560), (465, 261568), (480, 253394), (488, 249240), (496, 245220), (536, 226920), (610, 199392), (620, 196176), (670, 181536), (732, 166160), (744, 163480), (804, 151280), (915, 132928), (930, 130784), (960, 126697), (976, 124620), (992, 122610), (1005, 121024), (1072, 113460), (1220, 99696), (1240, 98088), (1340, 90768), (1464, 83080), (1488, 81740), (1608, 75640), (1830, 66464), (1860, 65392), (1891, 64320), (1952, 62310), (1984, 61305), (2010, 60512), (2077, 58560), (2144, 56730), (2440, 49848), (2480, 49044), (2680, 45384), (2928, 41540), (2976, 40870), (3216, 37820), (3660, 33232), (3720, 32696), (3782, 32160), (3904, 31155), (4020, 30256), (4087, 29760), (4154, 29280), (4288, 28365), (4880, 24924), (4960, 24522), (5360, 22692), (5673, 21440), (5856, 20770), (5952, 20435), (6231, 19520), (6432, 18910), (7320, 16616), (7440, 16348), (7564, 16080), (8040, 15128), (8174, 14880), (8308, 14640), (9455, 12864), (9760, 12462), (9920, 12261), (10385, 11712), (10720, 11346)]