29976720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:177

約数の個数: 160

約数和(自身を含む): 99100800

約数和(自身を除く): 69124080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 59, 60, 73, 80, 87, 116, 118, 120, 145, 146, 174, 177, 219, 232, 236, 240, 290, 292, 295, 348, 354, 365, 435, 438, 464, 472, 580, 584, 590, 696, 708, 730, 870, 876, 885, 944, 1095, 1160, 1168, 1180, 1392, 1416, 1460, 1711, 1740, 1752, 1770, 2117, 2190, 2320, 2360, 2832, 2920, 3422, 3480, 3504, 3540, 4234, 4307, 4380, 4720, 5133, 5840, 6351, 6844, 6960, 7080, 8468, 8555, 8614, 8760, 10266, 10585, 12702, 12921, 13688, 14160, 16936, 17110, 17228, 17520, 20532, 21170, 21535, 25404, 25665, 25842, 27376, 31755, 33872, 34220, 34456, 41064, 42340, 43070, 50808, 51330, 51684, 63510, 64605, 68440, 68912, 82128, 84680, 86140, 101616, 102660, 103368, 124903, 127020, 129210, 136880, 169360, 172280, 205320, 206736, 249806, 254040, 258420, 344560, 374709, 410640, 499612, 508080, 516840, 624515, 749418, 999224, 1033680, 1249030, 1498836, 1873545, 1998448, 2498060, 2997672, 3747090, 4996120, 5995344, 7494180, 9992240, 14988360, 29976720]

約数ペア:

[(1, 29976720), (2, 14988360), (3, 9992240), (4, 7494180), (5, 5995344), (6, 4996120), (8, 3747090), (10, 2997672), (12, 2498060), (15, 1998448), (16, 1873545), (20, 1498836), (24, 1249030), (29, 1033680), (30, 999224), (40, 749418), (48, 624515), (58, 516840), (59, 508080), (60, 499612), (73, 410640), (80, 374709), (87, 344560), (116, 258420), (118, 254040), (120, 249806), (145, 206736), (146, 205320), (174, 172280), (177, 169360), (219, 136880), (232, 129210), (236, 127020), (240, 124903), (290, 103368), (292, 102660), (295, 101616), (348, 86140), (354, 84680), (365, 82128), (435, 68912), (438, 68440), (464, 64605), (472, 63510), (580, 51684), (584, 51330), (590, 50808), (696, 43070), (708, 42340), (730, 41064), (870, 34456), (876, 34220), (885, 33872), (944, 31755), (1095, 27376), (1160, 25842), (1168, 25665), (1180, 25404), (1392, 21535), (1416, 21170), (1460, 20532), (1711, 17520), (1740, 17228), (1752, 17110), (1770, 16936), (2117, 14160), (2190, 13688), (2320, 12921), (2360, 12702), (2832, 10585), (2920, 10266), (3422, 8760), (3480, 8614), (3504, 8555), (3540, 8468), (4234, 7080), (4307, 6960), (4380, 6844), (4720, 6351), (5133, 5840)]