68557104

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1$

素因数の和:270

約数の個数: 240

約数和(自身を含む): 249150720

約数和(自身を除く): 180593616

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 81, 84, 88, 99, 108, 112, 126, 132, 144, 154, 162, 168, 176, 189, 198, 216, 229, 231, 243, 252, 264, 297, 308, 324, 336, 378, 396, 432, 458, 462, 486, 504, 528, 567, 594, 616, 648, 687, 693, 756, 792, 891, 916, 924, 972, 1008, 1134, 1188, 1232, 1296, 1374, 1386, 1512, 1584, 1603, 1701, 1782, 1832, 1848, 1944, 2061, 2079, 2268, 2376, 2519, 2673, 2748, 2772, 3024, 3206, 3402, 3564, 3664, 3696, 3888, 4122, 4158, 4536, 4752, 4809, 5038, 5346, 5496, 5544, 6183, 6237, 6412, 6804, 7128, 7557, 8244, 8316, 9072, 9618, 10076, 10692, 10992, 11088, 12366, 12474, 12824, 13608, 14256, 14427, 15114, 16488, 16632, 17633, 18549, 18711, 19236, 20152, 21384, 22671, 24732, 24948, 25648, 27216, 28854, 30228, 32976, 33264, 35266, 37098, 37422, 38472, 40304, 42768, 43281, 45342, 49464, 49896, 52899, 55647, 57708, 60456, 68013, 70532, 74196, 74844, 76944, 86562, 90684, 98928, 99792, 105798, 111294, 115416, 120912, 129843, 136026, 141064, 148392, 149688, 158697, 173124, 181368, 204039, 211596, 222588, 230832, 259686, 272052, 282128, 296784, 299376, 317394, 346248, 362736, 389529, 408078, 423192, 445176, 476091, 519372, 544104, 612117, 634788, 692496, 779058, 816156, 846384, 890352, 952182, 1038744, 1088208, 1224234, 1269576, 1428273, 1558116, 1632312, 1904364, 2077488, 2448468, 2539152, 2856546, 3116232, 3264624, 3808728, 4284819, 4896936, 5713092, 6232464, 7617456, 8569638, 9793872, 11426184, 17139276, 22852368, 34278552, 68557104]

約数ペア:

[(1, 68557104), (2, 34278552), (3, 22852368), (4, 17139276), (6, 11426184), (7, 9793872), (8, 8569638), (9, 7617456), (11, 6232464), (12, 5713092), (14, 4896936), (16, 4284819), (18, 3808728), (21, 3264624), (22, 3116232), (24, 2856546), (27, 2539152), (28, 2448468), (33, 2077488), (36, 1904364), (42, 1632312), (44, 1558116), (48, 1428273), (54, 1269576), (56, 1224234), (63, 1088208), (66, 1038744), (72, 952182), (77, 890352), (81, 846384), (84, 816156), (88, 779058), (99, 692496), (108, 634788), (112, 612117), (126, 544104), (132, 519372), (144, 476091), (154, 445176), (162, 423192), (168, 408078), (176, 389529), (189, 362736), (198, 346248), (216, 317394), (229, 299376), (231, 296784), (243, 282128), (252, 272052), (264, 259686), (297, 230832), (308, 222588), (324, 211596), (336, 204039), (378, 181368), (396, 173124), (432, 158697), (458, 149688), (462, 148392), (486, 141064), (504, 136026), (528, 129843), (567, 120912), (594, 115416), (616, 111294), (648, 105798), (687, 99792), (693, 98928), (756, 90684), (792, 86562), (891, 76944), (916, 74844), (924, 74196), (972, 70532), (1008, 68013), (1134, 60456), (1188, 57708), (1232, 55647), (1296, 52899), (1374, 49896), (1386, 49464), (1512, 45342), (1584, 43281), (1603, 42768), (1701, 40304), (1782, 38472), (1832, 37422), (1848, 37098), (1944, 35266), (2061, 33264), (2079, 32976), (2268, 30228), (2376, 28854), (2519, 27216), (2673, 25648), (2748, 24948), (2772, 24732), (3024, 22671), (3206, 21384), (3402, 20152), (3564, 19236), (3664, 18711), (3696, 18549), (3888, 17633), (4122, 16632), (4158, 16488), (4536, 15114), (4752, 14427), (4809, 14256), (5038, 13608), (5346, 12824), (5496, 12474), (5544, 12366), (6183, 11088), (6237, 10992), (6412, 10692), (6804, 10076), (7128, 9618), (7557, 9072), (8244, 8316)]