320032944

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1069}}^1$

素因数の和:1110

約数の個数: 240

約数和(自身を含む): 1159092480

約数和(自身を除く): 839059536

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, 231, 243, 252, 264, 297, 308, 324, 336, 378, 396, 432, 462, 486, 504, 528, 567, 594, 616, 648, 693, 756, 792, 891, 924, 972, 1008, 1069, 1134, 1188, 1232, 1296, 1386, 1512, 1584, 1701, 1782, 1848, 1944, 2079, 2138, 2268, 2376, 2673, 2772, 3024, 3207, 3402, 3564, 3696, 3888, 4158, 4276, 4536, 4752, 5346, 5544, 6237, 6414, 6804, 7128, 7483, 8316, 8552, 9072, 9621, 10692, 11088, 11759, 12474, 12828, 13608, 14256, 14966, 16632, 17104, 18711, 19242, 21384, 22449, 23518, 24948, 25656, 27216, 28863, 29932, 33264, 35277, 37422, 38484, 42768, 44898, 47036, 49896, 51312, 57726, 59864, 67347, 70554, 74844, 76968, 82313, 86589, 89796, 94072, 99792, 105831, 115452, 119728, 134694, 141108, 149688, 153936, 164626, 173178, 179592, 188144, 202041, 211662, 230904, 246939, 259767, 269388, 282216, 299376, 317493, 329252, 346356, 359184, 404082, 423324, 461808, 493878, 519534, 538776, 564432, 606123, 634986, 658504, 692712, 740817, 808164, 846648, 952479, 987756, 1039068, 1077552, 1212246, 1269972, 1317008, 1385424, 1481634, 1616328, 1693296, 1818369, 1904958, 1975512, 2078136, 2222451, 2424492, 2539944, 2857437, 2963268, 3232656, 3636738, 3809916, 3951024, 4156272, 4444902, 4848984, 5079888, 5714874, 5926536, 6667353, 7273476, 7619832, 8889804, 9697968, 11429748, 11853072, 13334706, 14546952, 15239664, 17779608, 20002059, 22859496, 26669412, 29093904, 35559216, 40004118, 45718992, 53338824, 80008236, 106677648, 160016472, 320032944]

約数ペア:

[(1, 320032944), (2, 160016472), (3, 106677648), (4, 80008236), (6, 53338824), (7, 45718992), (8, 40004118), (9, 35559216), (11, 29093904), (12, 26669412), (14, 22859496), (16, 20002059), (18, 17779608), (21, 15239664), (22, 14546952), (24, 13334706), (27, 11853072), (28, 11429748), (33, 9697968), (36, 8889804), (42, 7619832), (44, 7273476), (48, 6667353), (54, 5926536), (56, 5714874), (63, 5079888), (66, 4848984), (72, 4444902), (77, 4156272), (81, 3951024), (84, 3809916), (88, 3636738), (99, 3232656), (108, 2963268), (112, 2857437), (126, 2539944), (132, 2424492), (144, 2222451), (154, 2078136), (162, 1975512), (168, 1904958), (176, 1818369), (189, 1693296), (198, 1616328), (216, 1481634), (231, 1385424), (243, 1317008), (252, 1269972), (264, 1212246), (297, 1077552), (308, 1039068), (324, 987756), (336, 952479), (378, 846648), (396, 808164), (432, 740817), (462, 692712), (486, 658504), (504, 634986), (528, 606123), (567, 564432), (594, 538776), (616, 519534), (648, 493878), (693, 461808), (756, 423324), (792, 404082), (891, 359184), (924, 346356), (972, 329252), (1008, 317493), (1069, 299376), (1134, 282216), (1188, 269388), (1232, 259767), (1296, 246939), (1386, 230904), (1512, 211662), (1584, 202041), (1701, 188144), (1782, 179592), (1848, 173178), (1944, 164626), (2079, 153936), (2138, 149688), (2268, 141108), (2376, 134694), (2673, 119728), (2772, 115452), (3024, 105831), (3207, 99792), (3402, 94072), (3564, 89796), (3696, 86589), (3888, 82313), (4158, 76968), (4276, 74844), (4536, 70554), (4752, 67347), (5346, 59864), (5544, 57726), (6237, 51312), (6414, 49896), (6804, 47036), (7128, 44898), (7483, 42768), (8316, 38484), (8552, 37422), (9072, 35277), (9621, 33264), (10692, 29932), (11088, 28863), (11759, 27216), (12474, 25656), (12828, 24948), (13608, 23518), (14256, 22449), (14966, 21384), (16632, 19242), (17104, 18711)]