1140620208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{379}}^1$

素因数の和:476

約数の個数: 240

約数和(自身を含む): 3725118720

約数和(自身を除く): 2584498512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 53, 56, 78, 84, 91, 104, 106, 112, 156, 159, 168, 169, 182, 208, 212, 273, 312, 318, 336, 338, 364, 371, 379, 424, 507, 546, 624, 636, 676, 689, 728, 742, 758, 848, 1014, 1092, 1113, 1137, 1183, 1272, 1352, 1378, 1456, 1484, 1516, 2028, 2067, 2184, 2226, 2274, 2366, 2544, 2653, 2704, 2756, 2968, 3032, 3549, 4056, 4134, 4368, 4452, 4548, 4732, 4823, 4927, 5306, 5512, 5936, 6064, 7098, 7959, 8112, 8268, 8904, 8957, 9096, 9464, 9646, 9854, 10612, 11024, 14196, 14469, 14781, 15918, 16536, 17808, 17914, 18192, 18928, 19292, 19708, 20087, 21224, 26871, 28392, 28938, 29562, 31836, 33072, 34489, 35828, 38584, 39416, 40174, 42448, 53742, 56784, 57876, 59124, 60261, 62699, 63672, 64051, 68978, 71656, 77168, 78832, 80348, 103467, 107484, 115752, 118248, 120522, 125398, 127344, 128102, 137956, 140609, 143312, 160696, 188097, 192153, 206934, 214968, 231504, 236496, 241044, 250796, 256204, 261131, 275912, 281218, 321392, 376194, 384306, 413868, 421827, 429936, 448357, 482088, 501592, 512408, 522262, 551824, 562436, 752388, 768612, 783393, 827736, 843654, 896714, 964176, 1003184, 1024816, 1044524, 1124872, 1345071, 1504776, 1537224, 1566786, 1655472, 1687308, 1793428, 1827917, 2089048, 2249744, 2690142, 3009552, 3074448, 3133572, 3374616, 3394703, 3586856, 3655834, 4178096, 5380284, 5483751, 6267144, 6749232, 6789406, 7173712, 7311668, 10184109, 10760568, 10967502, 12534288, 13578812, 14623336, 20368218, 21521136, 21935004, 23762921, 27157624, 29246672, 40736436, 43870008, 47525842, 54315248, 71288763, 81472872, 87740016, 95051684, 142577526, 162945744, 190103368, 285155052, 380206736, 570310104, 1140620208]

約数ペア:

[(1, 1140620208), (2, 570310104), (3, 380206736), (4, 285155052), (6, 190103368), (7, 162945744), (8, 142577526), (12, 95051684), (13, 87740016), (14, 81472872), (16, 71288763), (21, 54315248), (24, 47525842), (26, 43870008), (28, 40736436), (39, 29246672), (42, 27157624), (48, 23762921), (52, 21935004), (53, 21521136), (56, 20368218), (78, 14623336), (84, 13578812), (91, 12534288), (104, 10967502), (106, 10760568), (112, 10184109), (156, 7311668), (159, 7173712), (168, 6789406), (169, 6749232), (182, 6267144), (208, 5483751), (212, 5380284), (273, 4178096), (312, 3655834), (318, 3586856), (336, 3394703), (338, 3374616), (364, 3133572), (371, 3074448), (379, 3009552), (424, 2690142), (507, 2249744), (546, 2089048), (624, 1827917), (636, 1793428), (676, 1687308), (689, 1655472), (728, 1566786), (742, 1537224), (758, 1504776), (848, 1345071), (1014, 1124872), (1092, 1044524), (1113, 1024816), (1137, 1003184), (1183, 964176), (1272, 896714), (1352, 843654), (1378, 827736), (1456, 783393), (1484, 768612), (1516, 752388), (2028, 562436), (2067, 551824), (2184, 522262), (2226, 512408), (2274, 501592), (2366, 482088), (2544, 448357), (2653, 429936), (2704, 421827), (2756, 413868), (2968, 384306), (3032, 376194), (3549, 321392), (4056, 281218), (4134, 275912), (4368, 261131), (4452, 256204), (4548, 250796), (4732, 241044), (4823, 236496), (4927, 231504), (5306, 214968), (5512, 206934), (5936, 192153), (6064, 188097), (7098, 160696), (7959, 143312), (8112, 140609), (8268, 137956), (8904, 128102), (8957, 127344), (9096, 125398), (9464, 120522), (9646, 118248), (9854, 115752), (10612, 107484), (11024, 103467), (14196, 80348), (14469, 78832), (14781, 77168), (15918, 71656), (16536, 68978), (17808, 64051), (17914, 63672), (18192, 62699), (18928, 60261), (19292, 59124), (19708, 57876), (20087, 56784), (21224, 53742), (26871, 42448), (28392, 40174), (28938, 39416), (29562, 38584), (31836, 35828), (33072, 34489)]