108729120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:227

約数の個数: 192

約数和(自身を含む): 362517120

約数和(自身を除く): 253788000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 73, 80, 87, 96, 107, 116, 120, 145, 146, 160, 174, 214, 219, 232, 240, 290, 292, 321, 348, 365, 428, 435, 438, 464, 480, 535, 580, 584, 642, 696, 730, 856, 870, 876, 928, 1070, 1095, 1160, 1168, 1284, 1392, 1460, 1605, 1712, 1740, 1752, 2117, 2140, 2190, 2320, 2336, 2568, 2784, 2920, 3103, 3210, 3424, 3480, 3504, 4234, 4280, 4380, 4640, 5136, 5840, 6206, 6351, 6420, 6960, 7008, 7811, 8468, 8560, 8760, 9309, 10272, 10585, 11680, 12412, 12702, 12840, 13920, 15515, 15622, 16936, 17120, 17520, 18618, 21170, 23433, 24824, 25404, 25680, 31030, 31244, 31755, 33872, 35040, 37236, 39055, 42340, 46545, 46866, 49648, 50808, 51360, 62060, 62488, 63510, 67744, 74472, 78110, 84680, 93090, 93732, 99296, 101616, 117165, 124120, 124976, 127020, 148944, 156220, 169360, 186180, 187464, 203232, 226519, 234330, 248240, 249952, 254040, 297888, 312440, 338720, 372360, 374928, 453038, 468660, 496480, 508080, 624880, 679557, 744720, 749856, 906076, 937320, 1016160, 1132595, 1249760, 1359114, 1489440, 1812152, 1874640, 2265190, 2718228, 3397785, 3624304, 3749280, 4530380, 5436456, 6795570, 7248608, 9060760, 10872912, 13591140, 18121520, 21745824, 27182280, 36243040, 54364560, 108729120]

約数ペア:

[(1, 108729120), (2, 54364560), (3, 36243040), (4, 27182280), (5, 21745824), (6, 18121520), (8, 13591140), (10, 10872912), (12, 9060760), (15, 7248608), (16, 6795570), (20, 5436456), (24, 4530380), (29, 3749280), (30, 3624304), (32, 3397785), (40, 2718228), (48, 2265190), (58, 1874640), (60, 1812152), (73, 1489440), (80, 1359114), (87, 1249760), (96, 1132595), (107, 1016160), (116, 937320), (120, 906076), (145, 749856), (146, 744720), (160, 679557), (174, 624880), (214, 508080), (219, 496480), (232, 468660), (240, 453038), (290, 374928), (292, 372360), (321, 338720), (348, 312440), (365, 297888), (428, 254040), (435, 249952), (438, 248240), (464, 234330), (480, 226519), (535, 203232), (580, 187464), (584, 186180), (642, 169360), (696, 156220), (730, 148944), (856, 127020), (870, 124976), (876, 124120), (928, 117165), (1070, 101616), (1095, 99296), (1160, 93732), (1168, 93090), (1284, 84680), (1392, 78110), (1460, 74472), (1605, 67744), (1712, 63510), (1740, 62488), (1752, 62060), (2117, 51360), (2140, 50808), (2190, 49648), (2320, 46866), (2336, 46545), (2568, 42340), (2784, 39055), (2920, 37236), (3103, 35040), (3210, 33872), (3424, 31755), (3480, 31244), (3504, 31030), (4234, 25680), (4280, 25404), (4380, 24824), (4640, 23433), (5136, 21170), (5840, 18618), (6206, 17520), (6351, 17120), (6420, 16936), (6960, 15622), (7008, 15515), (7811, 13920), (8468, 12840), (8560, 12702), (8760, 12412), (9309, 11680), (10272, 10585)]