2691893880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{9749}}^1$

素因数の和:9838

約数の個数: 192

約数和(自身を含む): 9582300000

約数和(自身を除く): 6890406120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 59, 60, 65, 72, 78, 90, 104, 117, 118, 120, 130, 156, 177, 180, 195, 234, 236, 260, 295, 312, 354, 360, 390, 468, 472, 520, 531, 585, 590, 708, 767, 780, 885, 936, 1062, 1170, 1180, 1416, 1534, 1560, 1770, 2124, 2301, 2340, 2360, 2655, 3068, 3540, 3835, 4248, 4602, 4680, 5310, 6136, 6903, 7080, 7670, 9204, 9749, 10620, 11505, 13806, 15340, 18408, 19498, 21240, 23010, 27612, 29247, 30680, 34515, 38996, 46020, 48745, 55224, 58494, 69030, 77992, 87741, 92040, 97490, 116988, 126737, 138060, 146235, 175482, 194980, 233976, 253474, 276120, 292470, 350964, 380211, 389960, 438705, 506948, 575191, 584940, 633685, 701928, 760422, 877410, 1013896, 1140633, 1150382, 1169880, 1267370, 1520844, 1725573, 1754820, 1901055, 2281266, 2300764, 2534740, 2875955, 3041688, 3451146, 3509640, 3802110, 4562532, 4601528, 5069480, 5176719, 5703165, 5751910, 6902292, 7477483, 7604220, 8627865, 9125064, 10353438, 11406330, 11503820, 13804584, 14954966, 15208440, 17255730, 20706876, 22432449, 22812660, 23007640, 25883595, 29909932, 34511460, 37387415, 41413752, 44864898, 45625320, 51767190, 59819864, 67297347, 69022920, 74774830, 89729796, 103534380, 112162245, 134594694, 149549660, 179459592, 207068760, 224324490, 269189388, 299099320, 336486735, 448648980, 538378776, 672973470, 897297960, 1345946940, 2691893880]

約数ペア:

[(1, 2691893880), (2, 1345946940), (3, 897297960), (4, 672973470), (5, 538378776), (6, 448648980), (8, 336486735), (9, 299099320), (10, 269189388), (12, 224324490), (13, 207068760), (15, 179459592), (18, 149549660), (20, 134594694), (24, 112162245), (26, 103534380), (30, 89729796), (36, 74774830), (39, 69022920), (40, 67297347), (45, 59819864), (52, 51767190), (59, 45625320), (60, 44864898), (65, 41413752), (72, 37387415), (78, 34511460), (90, 29909932), (104, 25883595), (117, 23007640), (118, 22812660), (120, 22432449), (130, 20706876), (156, 17255730), (177, 15208440), (180, 14954966), (195, 13804584), (234, 11503820), (236, 11406330), (260, 10353438), (295, 9125064), (312, 8627865), (354, 7604220), (360, 7477483), (390, 6902292), (468, 5751910), (472, 5703165), (520, 5176719), (531, 5069480), (585, 4601528), (590, 4562532), (708, 3802110), (767, 3509640), (780, 3451146), (885, 3041688), (936, 2875955), (1062, 2534740), (1170, 2300764), (1180, 2281266), (1416, 1901055), (1534, 1754820), (1560, 1725573), (1770, 1520844), (2124, 1267370), (2301, 1169880), (2340, 1150382), (2360, 1140633), (2655, 1013896), (3068, 877410), (3540, 760422), (3835, 701928), (4248, 633685), (4602, 584940), (4680, 575191), (5310, 506948), (6136, 438705), (6903, 389960), (7080, 380211), (7670, 350964), (9204, 292470), (9749, 276120), (10620, 253474), (11505, 233976), (13806, 194980), (15340, 175482), (18408, 146235), (19498, 138060), (21240, 126737), (23010, 116988), (27612, 97490), (29247, 92040), (30680, 87741), (34515, 77992), (38996, 69030), (46020, 58494), (48745, 55224)]