73622880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:134

約数の個数: 288

約数和(自身を含む): 272432160

約数和(自身を除く): 198809280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 41, 43, 45, 48, 58, 60, 72, 80, 82, 86, 87, 90, 96, 116, 120, 123, 129, 144, 145, 160, 164, 172, 174, 180, 205, 215, 232, 240, 246, 258, 261, 288, 290, 328, 344, 348, 360, 369, 387, 410, 430, 435, 464, 480, 492, 516, 522, 580, 615, 645, 656, 688, 696, 720, 738, 774, 820, 860, 870, 928, 984, 1032, 1044, 1160, 1189, 1230, 1247, 1290, 1305, 1312, 1376, 1392, 1440, 1476, 1548, 1640, 1720, 1740, 1763, 1845, 1935, 1968, 2064, 2088, 2320, 2378, 2460, 2494, 2580, 2610, 2784, 2952, 3096, 3280, 3440, 3480, 3526, 3567, 3690, 3741, 3870, 3936, 4128, 4176, 4640, 4756, 4920, 4988, 5160, 5220, 5289, 5904, 5945, 6192, 6235, 6560, 6880, 6960, 7052, 7134, 7380, 7482, 7740, 8352, 8815, 9512, 9840, 9976, 10320, 10440, 10578, 10701, 11223, 11808, 11890, 12384, 12470, 13920, 14104, 14268, 14760, 14964, 15480, 15867, 17630, 17835, 18705, 19024, 19680, 19952, 20640, 20880, 21156, 21402, 22446, 23780, 24940, 26445, 28208, 28536, 29520, 29928, 30960, 31734, 35260, 35670, 37410, 38048, 39904, 41760, 42312, 42804, 44892, 47560, 49880, 51127, 52890, 53505, 56115, 56416, 57072, 59040, 59856, 61920, 63468, 70520, 71340, 74820, 79335, 84624, 85608, 89784, 95120, 99760, 102254, 105780, 107010, 112230, 114144, 119712, 126936, 141040, 142680, 149640, 153381, 158670, 169248, 171216, 179568, 190240, 199520, 204508, 211560, 214020, 224460, 253872, 255635, 282080, 285360, 299280, 306762, 317340, 342432, 359136, 409016, 423120, 428040, 448920, 460143, 507744, 511270, 570720, 598560, 613524, 634680, 766905, 818032, 846240, 856080, 897840, 920286, 1022540, 1227048, 1269360, 1533810, 1636064, 1712160, 1795680, 1840572, 2045080, 2300715, 2454096, 2538720, 3067620, 3681144, 4090160, 4601430, 4908192, 6135240, 7362288, 8180320, 9202860, 12270480, 14724576, 18405720, 24540960, 36811440, 73622880]

約数ペア:

[(1, 73622880), (2, 36811440), (3, 24540960), (4, 18405720), (5, 14724576), (6, 12270480), (8, 9202860), (9, 8180320), (10, 7362288), (12, 6135240), (15, 4908192), (16, 4601430), (18, 4090160), (20, 3681144), (24, 3067620), (29, 2538720), (30, 2454096), (32, 2300715), (36, 2045080), (40, 1840572), (41, 1795680), (43, 1712160), (45, 1636064), (48, 1533810), (58, 1269360), (60, 1227048), (72, 1022540), (80, 920286), (82, 897840), (86, 856080), (87, 846240), (90, 818032), (96, 766905), (116, 634680), (120, 613524), (123, 598560), (129, 570720), (144, 511270), (145, 507744), (160, 460143), (164, 448920), (172, 428040), (174, 423120), (180, 409016), (205, 359136), (215, 342432), (232, 317340), (240, 306762), (246, 299280), (258, 285360), (261, 282080), (288, 255635), (290, 253872), (328, 224460), (344, 214020), (348, 211560), (360, 204508), (369, 199520), (387, 190240), (410, 179568), (430, 171216), (435, 169248), (464, 158670), (480, 153381), (492, 149640), (516, 142680), (522, 141040), (580, 126936), (615, 119712), (645, 114144), (656, 112230), (688, 107010), (696, 105780), (720, 102254), (738, 99760), (774, 95120), (820, 89784), (860, 85608), (870, 84624), (928, 79335), (984, 74820), (1032, 71340), (1044, 70520), (1160, 63468), (1189, 61920), (1230, 59856), (1247, 59040), (1290, 57072), (1305, 56416), (1312, 56115), (1376, 53505), (1392, 52890), (1440, 51127), (1476, 49880), (1548, 47560), (1640, 44892), (1720, 42804), (1740, 42312), (1763, 41760), (1845, 39904), (1935, 38048), (1968, 37410), (2064, 35670), (2088, 35260), (2320, 31734), (2378, 30960), (2460, 29928), (2494, 29520), (2580, 28536), (2610, 28208), (2784, 26445), (2952, 24940), (3096, 23780), (3280, 22446), (3440, 21402), (3480, 21156), (3526, 20880), (3567, 20640), (3690, 19952), (3741, 19680), (3870, 19024), (3936, 18705), (4128, 17835), (4176, 17630), (4640, 15867), (4756, 15480), (4920, 14964), (4988, 14760), (5160, 14268), (5220, 14104), (5289, 13920), (5904, 12470), (5945, 12384), (6192, 11890), (6235, 11808), (6560, 11223), (6880, 10701), (6960, 10578), (7052, 10440), (7134, 10320), (7380, 9976), (7482, 9840), (7740, 9512), (8352, 8815)]