145180728

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:112

約数の個数: 384

約数和(自身を含む): 541728000

約数和(自身を除く): 396547272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 29, 33, 36, 42, 43, 44, 49, 54, 56, 58, 63, 66, 72, 77, 84, 86, 87, 88, 98, 99, 108, 116, 126, 129, 132, 147, 154, 168, 172, 174, 189, 196, 198, 203, 216, 231, 232, 252, 258, 261, 264, 294, 297, 301, 308, 319, 344, 348, 378, 387, 392, 396, 406, 441, 462, 473, 504, 516, 522, 539, 588, 594, 602, 609, 616, 638, 693, 696, 756, 774, 783, 792, 812, 882, 903, 924, 946, 957, 1032, 1044, 1078, 1161, 1176, 1188, 1204, 1218, 1247, 1276, 1323, 1386, 1419, 1421, 1512, 1548, 1566, 1617, 1624, 1764, 1806, 1827, 1848, 1892, 1914, 2079, 2088, 2107, 2156, 2233, 2322, 2376, 2408, 2436, 2494, 2552, 2646, 2709, 2772, 2838, 2842, 2871, 3096, 3132, 3234, 3311, 3528, 3612, 3654, 3741, 3784, 3828, 4158, 4214, 4257, 4263, 4312, 4466, 4644, 4851, 4872, 4988, 5292, 5418, 5481, 5544, 5676, 5684, 5742, 6264, 6321, 6468, 6622, 6699, 7224, 7308, 7482, 7656, 8127, 8316, 8428, 8514, 8526, 8613, 8729, 8932, 9288, 9702, 9933, 9976, 10584, 10836, 10962, 11223, 11352, 11368, 11484, 12642, 12771, 12789, 12936, 13244, 13398, 13717, 14553, 14616, 14964, 15631, 16254, 16632, 16856, 17028, 17052, 17226, 17458, 17864, 18963, 19404, 19866, 20097, 21672, 21924, 22446, 22968, 23177, 25284, 25542, 25578, 26187, 26488, 26796, 27434, 29106, 29799, 29928, 31262, 32508, 33669, 34056, 34104, 34452, 34916, 37926, 38367, 38808, 39732, 40194, 41151, 43848, 44892, 46354, 46893, 50568, 51084, 51156, 52374, 53592, 54868, 56889, 58212, 59598, 60291, 61103, 62524, 65016, 67338, 68904, 69531, 69832, 75852, 76734, 78561, 79464, 80388, 82302, 89397, 89784, 92708, 93786, 96019, 102168, 102312, 104748, 109736, 113778, 116424, 119196, 120582, 122206, 123453, 125048, 134676, 139062, 140679, 151704, 153468, 157122, 160776, 164604, 178794, 183309, 185416, 187572, 192038, 208593, 209496, 227556, 235683, 238392, 241164, 244412, 246906, 269352, 278124, 281358, 288057, 306936, 314244, 329208, 357588, 366618, 370359, 375144, 384076, 417186, 422037, 455112, 471366, 482328, 488824, 493812, 549927, 556248, 562716, 576114, 625779, 628488, 672133, 715176, 733236, 740718, 768152, 834372, 844074, 864171, 942732, 987624, 1099854, 1125432, 1152228, 1251558, 1344266, 1466472, 1481436, 1649781, 1668744, 1688148, 1728342, 1885464, 2016399, 2199708, 2304456, 2503116, 2592513, 2688532, 2962872, 3299562, 3376296, 3456684, 4032798, 4399416, 5006232, 5185026, 5377064, 6049197, 6599124, 6913368, 8065596, 10370052, 12098394, 13198248, 16131192, 18147591, 20740104, 24196788, 36295182, 48393576, 72590364, 145180728]

約数ペア:

[(1, 145180728), (2, 72590364), (3, 48393576), (4, 36295182), (6, 24196788), (7, 20740104), (8, 18147591), (9, 16131192), (11, 13198248), (12, 12098394), (14, 10370052), (18, 8065596), (21, 6913368), (22, 6599124), (24, 6049197), (27, 5377064), (28, 5185026), (29, 5006232), (33, 4399416), (36, 4032798), (42, 3456684), (43, 3376296), (44, 3299562), (49, 2962872), (54, 2688532), (56, 2592513), (58, 2503116), (63, 2304456), (66, 2199708), (72, 2016399), (77, 1885464), (84, 1728342), (86, 1688148), (87, 1668744), (88, 1649781), (98, 1481436), (99, 1466472), (108, 1344266), (116, 1251558), (126, 1152228), (129, 1125432), (132, 1099854), (147, 987624), (154, 942732), (168, 864171), (172, 844074), (174, 834372), (189, 768152), (196, 740718), (198, 733236), (203, 715176), (216, 672133), (231, 628488), (232, 625779), (252, 576114), (258, 562716), (261, 556248), (264, 549927), (294, 493812), (297, 488824), (301, 482328), (308, 471366), (319, 455112), (344, 422037), (348, 417186), (378, 384076), (387, 375144), (392, 370359), (396, 366618), (406, 357588), (441, 329208), (462, 314244), (473, 306936), (504, 288057), (516, 281358), (522, 278124), (539, 269352), (588, 246906), (594, 244412), (602, 241164), (609, 238392), (616, 235683), (638, 227556), (693, 209496), (696, 208593), (756, 192038), (774, 187572), (783, 185416), (792, 183309), (812, 178794), (882, 164604), (903, 160776), (924, 157122), (946, 153468), (957, 151704), (1032, 140679), (1044, 139062), (1078, 134676), (1161, 125048), (1176, 123453), (1188, 122206), (1204, 120582), (1218, 119196), (1247, 116424), (1276, 113778), (1323, 109736), (1386, 104748), (1419, 102312), (1421, 102168), (1512, 96019), (1548, 93786), (1566, 92708), (1617, 89784), (1624, 89397), (1764, 82302), (1806, 80388), (1827, 79464), (1848, 78561), (1892, 76734), (1914, 75852), (2079, 69832), (2088, 69531), (2107, 68904), (2156, 67338), (2233, 65016), (2322, 62524), (2376, 61103), (2408, 60291), (2436, 59598), (2494, 58212), (2552, 56889), (2646, 54868), (2709, 53592), (2772, 52374), (2838, 51156), (2842, 51084), (2871, 50568), (3096, 46893), (3132, 46354), (3234, 44892), (3311, 43848), (3528, 41151), (3612, 40194), (3654, 39732), (3741, 38808), (3784, 38367), (3828, 37926), (4158, 34916), (4214, 34452), (4257, 34104), (4263, 34056), (4312, 33669), (4466, 32508), (4644, 31262), (4851, 29928), (4872, 29799), (4988, 29106), (5292, 27434), (5418, 26796), (5481, 26488), (5544, 26187), (5676, 25578), (5684, 25542), (5742, 25284), (6264, 23177), (6321, 22968), (6468, 22446), (6622, 21924), (6699, 21672), (7224, 20097), (7308, 19866), (7482, 19404), (7656, 18963), (8127, 17864), (8316, 17458), (8428, 17226), (8514, 17052), (8526, 17028), (8613, 16856), (8729, 16632), (8932, 16254), (9288, 15631), (9702, 14964), (9933, 14616), (9976, 14553), (10584, 13717), (10836, 13398), (10962, 13244), (11223, 12936), (11352, 12789), (11368, 12771), (11484, 12642)]