18872482560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1$

素因数の和:252

約数の個数: 576

約数和(自身を含む): 66571739136

約数和(自身を除く): 47699256576

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 32, 40, 46, 48, 60, 61, 62, 64, 69, 80, 92, 93, 96, 113, 115, 120, 122, 124, 128, 138, 155, 160, 183, 184, 186, 192, 226, 230, 240, 244, 248, 256, 276, 305, 310, 320, 339, 345, 366, 368, 372, 384, 452, 460, 465, 480, 488, 496, 552, 565, 610, 620, 640, 678, 690, 713, 732, 736, 744, 768, 904, 915, 920, 930, 960, 976, 992, 1104, 1130, 1220, 1240, 1280, 1356, 1380, 1403, 1426, 1464, 1472, 1488, 1695, 1808, 1830, 1840, 1860, 1891, 1920, 1952, 1984, 2139, 2208, 2260, 2440, 2480, 2599, 2712, 2760, 2806, 2852, 2928, 2944, 2976, 3390, 3503, 3565, 3616, 3660, 3680, 3720, 3782, 3840, 3904, 3968, 4209, 4278, 4416, 4520, 4880, 4960, 5198, 5424, 5520, 5612, 5673, 5704, 5856, 5888, 5952, 6780, 6893, 7006, 7015, 7130, 7232, 7320, 7360, 7440, 7564, 7797, 7808, 7936, 8418, 8556, 8832, 9040, 9455, 9760, 9920, 10396, 10509, 10695, 10848, 11040, 11224, 11346, 11408, 11712, 11904, 12995, 13560, 13786, 14012, 14030, 14260, 14464, 14640, 14720, 14880, 15128, 15594, 15616, 16836, 17112, 17515, 17664, 18080, 18910, 19520, 19840, 20679, 20792, 21018, 21045, 21390, 21696, 22080, 22448, 22692, 22816, 23424, 23808, 25990, 27120, 27572, 28024, 28060, 28365, 28520, 28928, 29280, 29440, 29760, 30256, 31188, 33672, 34224, 34465, 35030, 36160, 37820, 38985, 39040, 39680, 41358, 41584, 42036, 42090, 42780, 43392, 43493, 44160, 44896, 45384, 45632, 46848, 51980, 52545, 54240, 55144, 56048, 56120, 56730, 57040, 58560, 59520, 60512, 62376, 67344, 68448, 68930, 70060, 72320, 75640, 77970, 78080, 80569, 82716, 83168, 84072, 84180, 85560, 86784, 86986, 88320, 89792, 90768, 91264, 103395, 103960, 105090, 108480, 110288, 112096, 112240, 113460, 114080, 117120, 119040, 121024, 124752, 130479, 134688, 136896, 137860, 140120, 144640, 151280, 155940, 158539, 161138, 165432, 166336, 168144, 168360, 171120, 173972, 179584, 181536, 182528, 206790, 207920, 210180, 213683, 216960, 217465, 220576, 224192, 224480, 226920, 228160, 234240, 241707, 242048, 249504, 260958, 269376, 273792, 275720, 280240, 302560, 311880, 317078, 322276, 330864, 332672, 336288, 336720, 342240, 347944, 359168, 363072, 402845, 413580, 415840, 420360, 427366, 433920, 434930, 441152, 448384, 448960, 453840, 456320, 475617, 483414, 484096, 499008, 521916, 538752, 547584, 551440, 560480, 605120, 623760, 634156, 641049, 644552, 652395, 661728, 665344, 672576, 673440, 684480, 695888, 726144, 792695, 805690, 827160, 831680, 840720, 854732, 869860, 882304, 896768, 897920, 907680, 912640, 951234, 966828, 998016, 1043832, 1068415, 1077504, 1102880, 1120960, 1208535, 1210240, 1247520, 1268312, 1282098, 1289104, 1304790, 1323456, 1345152, 1346880, 1368960, 1391776, 1452288, 1585390, 1611380, 1654320, 1663360, 1681440, 1709464, 1739720, 1764608, 1795840, 1815360, 1902468, 1933656, 1996032, 2087664, 2136830, 2205760, 2241920, 2378085, 2417070, 2420480, 2495040, 2536624, 2564196, 2578208, 2609580, 2646912, 2690304, 2693760, 2737920, 2783552, 3170780, 3205245, 3222760, 3308640, 3326720, 3362880, 3418928, 3479440, 3630720, 3804936, 3867312, 4175328, 4273660, 4411520, 4483840, 4756170, 4834140, 4914709, 4990080, 5073248, 5128392, 5156416, 5219160, 5293824, 5387520, 5567104, 6341560, 6410490, 6445520, 6617280, 6725760, 6837856, 6958880, 7261440, 7609872, 7734624, 8350656, 8547320, 8823040, 9512340, 9668280, 9829418, 9980160, 10146496, 10256784, 10312832, 10438320, 11134208, 12683120, 12820980, 12891040, 13234560, 13451520, 13675712, 13917760, 14744127, 15219744, 15469248, 16701312, 17094640, 19024680, 19336560, 19658836, 20292992, 20513568, 20625664, 20876640, 24573545, 25366240, 25641960, 25782080, 26469120, 27351424, 27835520, 29488254, 30439488, 30938496, 33402624, 34189280, 38049360, 38673120, 39317672, 40585984, 41027136, 41753280, 49147090, 50732480, 51283920, 51564160, 54702848, 55671040, 58976508, 60878976, 61876992, 68378560, 73720635, 76098720, 77346240, 78635344, 82054272, 83506560, 98294180, 101464960, 102567840, 103128320, 117953016, 121757952, 136757120, 147441270, 152197440, 154692480, 157270688, 164108544, 167013120, 196588360, 202929920, 205135680, 235906032, 273514240, 294882540, 304394880, 309384960, 314541376, 393176720, 410271360, 471812064, 589765080, 608789760, 629082752, 786353440, 820542720, 943624128, 1179530160, 1258165504, 1572706880, 1887248256, 2359060320, 3145413760, 3774496512, 4718120640, 6290827520, 9436241280, 18872482560]

約数ペア:

[(1, 18872482560), (2, 9436241280), (3, 6290827520), (4, 4718120640), (5, 3774496512), (6, 3145413760), (8, 2359060320), (10, 1887248256), (12, 1572706880), (15, 1258165504), (16, 1179530160), (20, 943624128), (23, 820542720), (24, 786353440), (30, 629082752), (31, 608789760), (32, 589765080), (40, 471812064), (46, 410271360), (48, 393176720), (60, 314541376), (61, 309384960), (62, 304394880), (64, 294882540), (69, 273514240), (80, 235906032), (92, 205135680), (93, 202929920), (96, 196588360), (113, 167013120), (115, 164108544), (120, 157270688), (122, 154692480), (124, 152197440), (128, 147441270), (138, 136757120), (155, 121757952), (160, 117953016), (183, 103128320), (184, 102567840), (186, 101464960), (192, 98294180), (226, 83506560), (230, 82054272), (240, 78635344), (244, 77346240), (248, 76098720), (256, 73720635), (276, 68378560), (305, 61876992), (310, 60878976), (320, 58976508), (339, 55671040), (345, 54702848), (366, 51564160), (368, 51283920), (372, 50732480), (384, 49147090), (452, 41753280), (460, 41027136), (465, 40585984), (480, 39317672), (488, 38673120), (496, 38049360), (552, 34189280), (565, 33402624), (610, 30938496), (620, 30439488), (640, 29488254), (678, 27835520), (690, 27351424), (713, 26469120), (732, 25782080), (736, 25641960), (744, 25366240), (768, 24573545), (904, 20876640), (915, 20625664), (920, 20513568), (930, 20292992), (960, 19658836), (976, 19336560), (992, 19024680), (1104, 17094640), (1130, 16701312), (1220, 15469248), (1240, 15219744), (1280, 14744127), (1356, 13917760), (1380, 13675712), (1403, 13451520), (1426, 13234560), (1464, 12891040), (1472, 12820980), (1488, 12683120), (1695, 11134208), (1808, 10438320), (1830, 10312832), (1840, 10256784), (1860, 10146496), (1891, 9980160), (1920, 9829418), (1952, 9668280), (1984, 9512340), (2139, 8823040), (2208, 8547320), (2260, 8350656), (2440, 7734624), (2480, 7609872), (2599, 7261440), (2712, 6958880), (2760, 6837856), (2806, 6725760), (2852, 6617280), (2928, 6445520), (2944, 6410490), (2976, 6341560), (3390, 5567104), (3503, 5387520), (3565, 5293824), (3616, 5219160), (3660, 5156416), (3680, 5128392), (3720, 5073248), (3782, 4990080), (3840, 4914709), (3904, 4834140), (3968, 4756170), (4209, 4483840), (4278, 4411520), (4416, 4273660), (4520, 4175328), (4880, 3867312), (4960, 3804936), (5198, 3630720), (5424, 3479440), (5520, 3418928), (5612, 3362880), (5673, 3326720), (5704, 3308640), (5856, 3222760), (5888, 3205245), (5952, 3170780), (6780, 2783552), (6893, 2737920), (7006, 2693760), (7015, 2690304), (7130, 2646912), (7232, 2609580), (7320, 2578208), (7360, 2564196), (7440, 2536624), (7564, 2495040), (7797, 2420480), (7808, 2417070), (7936, 2378085), (8418, 2241920), (8556, 2205760), (8832, 2136830), (9040, 2087664), (9455, 1996032), (9760, 1933656), (9920, 1902468), (10396, 1815360), (10509, 1795840), (10695, 1764608), (10848, 1739720), (11040, 1709464), (11224, 1681440), (11346, 1663360), (11408, 1654320), (11712, 1611380), (11904, 1585390), (12995, 1452288), (13560, 1391776), (13786, 1368960), (14012, 1346880), (14030, 1345152), (14260, 1323456), (14464, 1304790), (14640, 1289104), (14720, 1282098), (14880, 1268312), (15128, 1247520), (15594, 1210240), (15616, 1208535), (16836, 1120960), (17112, 1102880), (17515, 1077504), (17664, 1068415), (18080, 1043832), (18910, 998016), (19520, 966828), (19840, 951234), (20679, 912640), (20792, 907680), (21018, 897920), (21045, 896768), (21390, 882304), (21696, 869860), (22080, 854732), (22448, 840720), (22692, 831680), (22816, 827160), (23424, 805690), (23808, 792695), (25990, 726144), (27120, 695888), (27572, 684480), (28024, 673440), (28060, 672576), (28365, 665344), (28520, 661728), (28928, 652395), (29280, 644552), (29440, 641049), (29760, 634156), (30256, 623760), (31188, 605120), (33672, 560480), (34224, 551440), (34465, 547584), (35030, 538752), (36160, 521916), (37820, 499008), (38985, 484096), (39040, 483414), (39680, 475617), (41358, 456320), (41584, 453840), (42036, 448960), (42090, 448384), (42780, 441152), (43392, 434930), (43493, 433920), (44160, 427366), (44896, 420360), (45384, 415840), (45632, 413580), (46848, 402845), (51980, 363072), (52545, 359168), (54240, 347944), (55144, 342240), (56048, 336720), (56120, 336288), (56730, 332672), (57040, 330864), (58560, 322276), (59520, 317078), (60512, 311880), (62376, 302560), (67344, 280240), (68448, 275720), (68930, 273792), (70060, 269376), (72320, 260958), (75640, 249504), (77970, 242048), (78080, 241707), (80569, 234240), (82716, 228160), (83168, 226920), (84072, 224480), (84180, 224192), (85560, 220576), (86784, 217465), (86986, 216960), (88320, 213683), (89792, 210180), (90768, 207920), (91264, 206790), (103395, 182528), (103960, 181536), (105090, 179584), (108480, 173972), (110288, 171120), (112096, 168360), (112240, 168144), (113460, 166336), (114080, 165432), (117120, 161138), (119040, 158539), (121024, 155940), (124752, 151280), (130479, 144640), (134688, 140120), (136896, 137860)]