2880266544

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1171}}^1$

素因数の和:1264

約数の個数: 240

約数和(自身を含む): 9068467200

約数和(自身を除く): 6188200656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 31, 36, 38, 48, 57, 58, 62, 72, 76, 87, 93, 114, 116, 124, 144, 152, 171, 174, 186, 228, 232, 248, 261, 279, 304, 342, 348, 372, 456, 464, 496, 522, 551, 558, 589, 684, 696, 744, 899, 912, 1044, 1102, 1116, 1171, 1178, 1368, 1392, 1488, 1653, 1767, 1798, 2088, 2204, 2232, 2342, 2356, 2697, 2736, 3306, 3513, 3534, 3596, 4176, 4408, 4464, 4684, 4712, 4959, 5301, 5394, 6612, 7026, 7068, 7192, 8091, 8816, 9368, 9424, 9918, 10539, 10602, 10788, 13224, 14052, 14136, 14384, 16182, 17081, 18736, 19836, 21078, 21204, 21576, 22249, 26448, 28104, 28272, 32364, 33959, 34162, 36301, 39672, 42156, 42408, 43152, 44498, 51243, 56208, 64728, 66747, 67918, 68324, 72602, 79344, 84312, 84816, 88996, 101877, 102486, 108903, 129456, 133494, 135836, 136648, 145204, 153729, 168624, 177992, 200241, 203754, 204972, 217806, 266988, 271672, 273296, 290408, 305631, 307458, 326709, 355984, 400482, 407508, 409944, 435612, 533976, 543344, 580816, 611262, 614916, 645221, 653418, 689719, 800964, 815016, 819888, 871224, 1052729, 1067952, 1222524, 1229832, 1290442, 1306836, 1379438, 1601928, 1630032, 1742448, 1935663, 2069157, 2105458, 2445048, 2459664, 2580884, 2613672, 2758876, 3158187, 3203856, 3871326, 4138314, 4210916, 4890096, 5161768, 5227344, 5517752, 5806989, 6207471, 6316374, 7742652, 8276628, 8421832, 9474561, 10323536, 11035504, 11613978, 12414942, 12632748, 15485304, 16553256, 16843664, 18949122, 20001851, 23227956, 24829884, 25265496, 30970608, 33106512, 37898244, 40003702, 46455912, 49659768, 50530992, 60005553, 75796488, 80007404, 92911824, 99319536, 120011106, 151592976, 160014808, 180016659, 240022212, 320029616, 360033318, 480044424, 720066636, 960088848, 1440133272, 2880266544]

約数ペア:

[(1, 2880266544), (2, 1440133272), (3, 960088848), (4, 720066636), (6, 480044424), (8, 360033318), (9, 320029616), (12, 240022212), (16, 180016659), (18, 160014808), (19, 151592976), (24, 120011106), (29, 99319536), (31, 92911824), (36, 80007404), (38, 75796488), (48, 60005553), (57, 50530992), (58, 49659768), (62, 46455912), (72, 40003702), (76, 37898244), (87, 33106512), (93, 30970608), (114, 25265496), (116, 24829884), (124, 23227956), (144, 20001851), (152, 18949122), (171, 16843664), (174, 16553256), (186, 15485304), (228, 12632748), (232, 12414942), (248, 11613978), (261, 11035504), (279, 10323536), (304, 9474561), (342, 8421832), (348, 8276628), (372, 7742652), (456, 6316374), (464, 6207471), (496, 5806989), (522, 5517752), (551, 5227344), (558, 5161768), (589, 4890096), (684, 4210916), (696, 4138314), (744, 3871326), (899, 3203856), (912, 3158187), (1044, 2758876), (1102, 2613672), (1116, 2580884), (1171, 2459664), (1178, 2445048), (1368, 2105458), (1392, 2069157), (1488, 1935663), (1653, 1742448), (1767, 1630032), (1798, 1601928), (2088, 1379438), (2204, 1306836), (2232, 1290442), (2342, 1229832), (2356, 1222524), (2697, 1067952), (2736, 1052729), (3306, 871224), (3513, 819888), (3534, 815016), (3596, 800964), (4176, 689719), (4408, 653418), (4464, 645221), (4684, 614916), (4712, 611262), (4959, 580816), (5301, 543344), (5394, 533976), (6612, 435612), (7026, 409944), (7068, 407508), (7192, 400482), (8091, 355984), (8816, 326709), (9368, 307458), (9424, 305631), (9918, 290408), (10539, 273296), (10602, 271672), (10788, 266988), (13224, 217806), (14052, 204972), (14136, 203754), (14384, 200241), (16182, 177992), (17081, 168624), (18736, 153729), (19836, 145204), (21078, 136648), (21204, 135836), (21576, 133494), (22249, 129456), (26448, 108903), (28104, 102486), (28272, 101877), (32364, 88996), (33959, 84816), (34162, 84312), (36301, 79344), (39672, 72602), (42156, 68324), (42408, 67918), (43152, 66747), (44498, 64728), (51243, 56208)]