12945431520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{677}}^1$

素因数の和:983

約数の個数: 432

約数和(自身を含む): 51654552768

約数和(自身を除く): 38709121248

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 147, 160, 168, 180, 196, 210, 224, 240, 245, 252, 271, 280, 288, 294, 315, 336, 360, 392, 420, 441, 480, 490, 504, 542, 560, 588, 630, 672, 677, 720, 735, 784, 813, 840, 882, 980, 1008, 1084, 1120, 1176, 1260, 1354, 1355, 1440, 1470, 1568, 1626, 1680, 1764, 1897, 1960, 2016, 2031, 2168, 2205, 2352, 2439, 2520, 2708, 2710, 2940, 3252, 3360, 3385, 3528, 3794, 3920, 4062, 4065, 4336, 4410, 4704, 4739, 4878, 5040, 5416, 5420, 5691, 5880, 6093, 6504, 6770, 7056, 7588, 7840, 8124, 8130, 8672, 8820, 9478, 9485, 9756, 10080, 10155, 10832, 10840, 11382, 11760, 12186, 12195, 13008, 13279, 13540, 14112, 14217, 15176, 16248, 16260, 17073, 17640, 18956, 18970, 19512, 20310, 21664, 21680, 22764, 23520, 23695, 24372, 24390, 26016, 26558, 27080, 28434, 28455, 30352, 30465, 32496, 32520, 33173, 34146, 35280, 37912, 37940, 39024, 39837, 40620, 42651, 43360, 45528, 47390, 48744, 48780, 53116, 54160, 56868, 56910, 60704, 60930, 64992, 65040, 66346, 66395, 68292, 70560, 71085, 75824, 75880, 78048, 79674, 81240, 85302, 85365, 91056, 94780, 97488, 97560, 99519, 106232, 108320, 113736, 113820, 119511, 121860, 130080, 132692, 132790, 136584, 142170, 151648, 151760, 159348, 162480, 165865, 170604, 170730, 182112, 183467, 189560, 194976, 195120, 199038, 199185, 212464, 213255, 227472, 227640, 239022, 243720, 265384, 265580, 273168, 284340, 298557, 303520, 318696, 324960, 331730, 341208, 341460, 366934, 379120, 390240, 398076, 398370, 424928, 426510, 454944, 455280, 478044, 487440, 497595, 530768, 531160, 546336, 550401, 568680, 597114, 597555, 637392, 663460, 682416, 682920, 733868, 758240, 796152, 796740, 853020, 910560, 917335, 956088, 974880, 995190, 1061536, 1062320, 1100802, 1137360, 1194228, 1195110, 1274784, 1284269, 1326920, 1364832, 1365840, 1467736, 1492785, 1592304, 1593480, 1651203, 1706040, 1834670, 1912176, 1990380, 2124640, 2201604, 2274720, 2388456, 2390220, 2568538, 2653840, 2731680, 2752005, 2935472, 2985570, 3184608, 3186960, 3302406, 3412080, 3669340, 3824352, 3852807, 3980760, 4403208, 4776912, 4780440, 5137076, 5307680, 5504010, 5870944, 5971140, 6373920, 6421345, 6604812, 6824160, 7338680, 7705614, 7961520, 8256015, 8806416, 8989883, 9553824, 9560880, 10274152, 11008020, 11558421, 11942280, 12842690, 13209624, 14677360, 15411228, 15923040, 16512030, 17612832, 17979766, 19121760, 19264035, 20548304, 22016040, 23116842, 23884560, 25685380, 26419248, 26969649, 29354720, 30822456, 33024060, 35959532, 38528070, 41096608, 44032080, 44949415, 46233684, 47769120, 51370760, 52838496, 53939298, 57792105, 61644912, 66048120, 71919064, 77056140, 80908947, 88064160, 89898830, 92467368, 102741520, 107878596, 115584210, 123289824, 132096240, 134848245, 143838128, 154112280, 161817894, 179797660, 184934736, 205483040, 215757192, 231168420, 264192480, 269696490, 287676256, 308224560, 323635788, 359595320, 369869472, 404544735, 431514384, 462336840, 539392980, 616449120, 647271576, 719190640, 809089470, 863028768, 924673680, 1078785960, 1294543152, 1438381280, 1618178940, 1849347360, 2157571920, 2589086304, 3236357880, 4315143840, 6472715760, 12945431520]

約数ペア:

[(1, 12945431520), (2, 6472715760), (3, 4315143840), (4, 3236357880), (5, 2589086304), (6, 2157571920), (7, 1849347360), (8, 1618178940), (9, 1438381280), (10, 1294543152), (12, 1078785960), (14, 924673680), (15, 863028768), (16, 809089470), (18, 719190640), (20, 647271576), (21, 616449120), (24, 539392980), (28, 462336840), (30, 431514384), (32, 404544735), (35, 369869472), (36, 359595320), (40, 323635788), (42, 308224560), (45, 287676256), (48, 269696490), (49, 264192480), (56, 231168420), (60, 215757192), (63, 205483040), (70, 184934736), (72, 179797660), (80, 161817894), (84, 154112280), (90, 143838128), (96, 134848245), (98, 132096240), (105, 123289824), (112, 115584210), (120, 107878596), (126, 102741520), (140, 92467368), (144, 89898830), (147, 88064160), (160, 80908947), (168, 77056140), (180, 71919064), (196, 66048120), (210, 61644912), (224, 57792105), (240, 53939298), (245, 52838496), (252, 51370760), (271, 47769120), (280, 46233684), (288, 44949415), (294, 44032080), (315, 41096608), (336, 38528070), (360, 35959532), (392, 33024060), (420, 30822456), (441, 29354720), (480, 26969649), (490, 26419248), (504, 25685380), (542, 23884560), (560, 23116842), (588, 22016040), (630, 20548304), (672, 19264035), (677, 19121760), (720, 17979766), (735, 17612832), (784, 16512030), (813, 15923040), (840, 15411228), (882, 14677360), (980, 13209624), (1008, 12842690), (1084, 11942280), (1120, 11558421), (1176, 11008020), (1260, 10274152), (1354, 9560880), (1355, 9553824), (1440, 8989883), (1470, 8806416), (1568, 8256015), (1626, 7961520), (1680, 7705614), (1764, 7338680), (1897, 6824160), (1960, 6604812), (2016, 6421345), (2031, 6373920), (2168, 5971140), (2205, 5870944), (2352, 5504010), (2439, 5307680), (2520, 5137076), (2708, 4780440), (2710, 4776912), (2940, 4403208), (3252, 3980760), (3360, 3852807), (3385, 3824352), (3528, 3669340), (3794, 3412080), (3920, 3302406), (4062, 3186960), (4065, 3184608), (4336, 2985570), (4410, 2935472), (4704, 2752005), (4739, 2731680), (4878, 2653840), (5040, 2568538), (5416, 2390220), (5420, 2388456), (5691, 2274720), (5880, 2201604), (6093, 2124640), (6504, 1990380), (6770, 1912176), (7056, 1834670), (7588, 1706040), (7840, 1651203), (8124, 1593480), (8130, 1592304), (8672, 1492785), (8820, 1467736), (9478, 1365840), (9485, 1364832), (9756, 1326920), (10080, 1284269), (10155, 1274784), (10832, 1195110), (10840, 1194228), (11382, 1137360), (11760, 1100802), (12186, 1062320), (12195, 1061536), (13008, 995190), (13279, 974880), (13540, 956088), (14112, 917335), (14217, 910560), (15176, 853020), (16248, 796740), (16260, 796152), (17073, 758240), (17640, 733868), (18956, 682920), (18970, 682416), (19512, 663460), (20310, 637392), (21664, 597555), (21680, 597114), (22764, 568680), (23520, 550401), (23695, 546336), (24372, 531160), (24390, 530768), (26016, 497595), (26558, 487440), (27080, 478044), (28434, 455280), (28455, 454944), (30352, 426510), (30465, 424928), (32496, 398370), (32520, 398076), (33173, 390240), (34146, 379120), (35280, 366934), (37912, 341460), (37940, 341208), (39024, 331730), (39837, 324960), (40620, 318696), (42651, 303520), (43360, 298557), (45528, 284340), (47390, 273168), (48744, 265580), (48780, 265384), (53116, 243720), (54160, 239022), (56868, 227640), (56910, 227472), (60704, 213255), (60930, 212464), (64992, 199185), (65040, 199038), (66346, 195120), (66395, 194976), (68292, 189560), (70560, 183467), (71085, 182112), (75824, 170730), (75880, 170604), (78048, 165865), (79674, 162480), (81240, 159348), (85302, 151760), (85365, 151648), (91056, 142170), (94780, 136584), (97488, 132790), (97560, 132692), (99519, 130080), (106232, 121860), (108320, 119511), (113736, 113820)]