380109744

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:352

約数の個数: 240

約数和(自身を含む): 1299916800

約数和(自身を除く): 919807056

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 89, 112, 114, 126, 133, 144, 152, 168, 171, 178, 223, 228, 252, 266, 267, 304, 336, 342, 356, 399, 446, 456, 504, 532, 534, 623, 669, 684, 712, 798, 801, 892, 912, 1008, 1064, 1068, 1197, 1246, 1338, 1368, 1424, 1561, 1596, 1602, 1691, 1784, 1869, 2007, 2128, 2136, 2394, 2492, 2676, 2736, 3122, 3192, 3204, 3382, 3568, 3738, 4014, 4237, 4272, 4683, 4788, 4984, 5073, 5352, 5607, 6244, 6384, 6408, 6764, 7476, 8028, 8474, 9366, 9576, 9968, 10146, 10704, 11214, 11837, 12488, 12711, 12816, 13528, 14049, 14952, 15219, 16056, 16948, 18732, 19152, 19847, 20292, 22428, 23674, 24976, 25422, 27056, 28098, 29659, 29904, 30438, 32112, 33896, 35511, 37464, 38133, 39694, 40584, 44856, 47348, 50844, 56196, 59318, 59541, 60876, 67792, 71022, 74928, 76266, 79388, 81168, 88977, 89712, 94696, 101688, 106533, 112392, 118636, 119082, 121752, 138929, 142044, 152532, 158776, 177954, 178623, 189392, 203376, 213066, 224784, 237272, 238164, 243504, 266931, 277858, 284088, 305064, 317552, 355908, 357246, 377093, 416787, 426132, 474544, 476328, 533862, 555716, 568176, 610128, 711816, 714492, 754186, 833574, 852264, 952656, 1067724, 1111432, 1131279, 1250361, 1423632, 1428984, 1508372, 1667148, 1704528, 2135448, 2222864, 2262558, 2500722, 2639651, 2857968, 3016744, 3334296, 3393837, 4270896, 4525116, 5001444, 5279302, 6033488, 6668592, 6787674, 7918953, 9050232, 10002888, 10558604, 13575348, 15837906, 18100464, 20005776, 21117208, 23756859, 27150696, 31675812, 42234416, 47513718, 54301392, 63351624, 95027436, 126703248, 190054872, 380109744]

約数ペア:

[(1, 380109744), (2, 190054872), (3, 126703248), (4, 95027436), (6, 63351624), (7, 54301392), (8, 47513718), (9, 42234416), (12, 31675812), (14, 27150696), (16, 23756859), (18, 21117208), (19, 20005776), (21, 18100464), (24, 15837906), (28, 13575348), (36, 10558604), (38, 10002888), (42, 9050232), (48, 7918953), (56, 6787674), (57, 6668592), (63, 6033488), (72, 5279302), (76, 5001444), (84, 4525116), (89, 4270896), (112, 3393837), (114, 3334296), (126, 3016744), (133, 2857968), (144, 2639651), (152, 2500722), (168, 2262558), (171, 2222864), (178, 2135448), (223, 1704528), (228, 1667148), (252, 1508372), (266, 1428984), (267, 1423632), (304, 1250361), (336, 1131279), (342, 1111432), (356, 1067724), (399, 952656), (446, 852264), (456, 833574), (504, 754186), (532, 714492), (534, 711816), (623, 610128), (669, 568176), (684, 555716), (712, 533862), (798, 476328), (801, 474544), (892, 426132), (912, 416787), (1008, 377093), (1064, 357246), (1068, 355908), (1197, 317552), (1246, 305064), (1338, 284088), (1368, 277858), (1424, 266931), (1561, 243504), (1596, 238164), (1602, 237272), (1691, 224784), (1784, 213066), (1869, 203376), (2007, 189392), (2128, 178623), (2136, 177954), (2394, 158776), (2492, 152532), (2676, 142044), (2736, 138929), (3122, 121752), (3192, 119082), (3204, 118636), (3382, 112392), (3568, 106533), (3738, 101688), (4014, 94696), (4237, 89712), (4272, 88977), (4683, 81168), (4788, 79388), (4984, 76266), (5073, 74928), (5352, 71022), (5607, 67792), (6244, 60876), (6384, 59541), (6408, 59318), (6764, 56196), (7476, 50844), (8028, 47348), (8474, 44856), (9366, 40584), (9576, 39694), (9968, 38133), (10146, 37464), (10704, 35511), (11214, 33896), (11837, 32112), (12488, 30438), (12711, 29904), (12816, 29659), (13528, 28098), (14049, 27056), (14952, 25422), (15219, 24976), (16056, 23674), (16948, 22428), (18732, 20292), (19152, 19847)]