26592401920

素因数分解:

$2^9\times 5^1\times 7^2\times {\mathrm{239}}^1\times {\mathrm{887}}^1$

素因数の和:1163

約数の個数: 240

約数和(自身を含む): 74563441920

約数和(自身を除く): 47971040000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 128, 140, 160, 196, 224, 239, 245, 256, 280, 320, 392, 448, 478, 490, 512, 560, 640, 784, 887, 896, 956, 980, 1120, 1195, 1280, 1568, 1673, 1774, 1792, 1912, 1960, 2240, 2390, 2560, 3136, 3346, 3548, 3584, 3824, 3920, 4435, 4480, 4780, 6209, 6272, 6692, 7096, 7648, 7840, 8365, 8870, 8960, 9560, 11711, 12418, 12544, 13384, 14192, 15296, 15680, 16730, 17740, 17920, 19120, 23422, 24836, 25088, 26768, 28384, 30592, 31045, 31360, 33460, 35480, 38240, 43463, 46844, 49672, 53536, 56768, 58555, 61184, 62090, 62720, 66920, 70960, 76480, 86926, 93688, 99344, 107072, 113536, 117110, 122368, 124180, 125440, 133840, 141920, 152960, 173852, 187376, 198688, 211993, 214144, 217315, 227072, 234220, 248360, 267680, 283840, 305920, 347704, 374752, 397376, 423986, 428288, 434630, 454144, 468440, 496720, 535360, 567680, 611840, 695408, 749504, 794752, 847972, 856576, 869260, 936880, 993440, 1059965, 1070720, 1135360, 1390816, 1483951, 1499008, 1589504, 1695944, 1738520, 1873760, 1986880, 2119930, 2141440, 2270720, 2781632, 2967902, 2998016, 3179008, 3391888, 3477040, 3747520, 3973760, 4239860, 4282880, 5563264, 5935804, 5996032, 6783776, 6954080, 7419755, 7495040, 7947520, 8479720, 10387657, 11126528, 11871608, 13567552, 13908160, 14839510, 14990080, 15895040, 16959440, 20775314, 22253056, 23743216, 27135104, 27816320, 29679020, 29980160, 33918880, 41550628, 47486432, 51938285, 54270208, 55632640, 59358040, 67837760, 83101256, 94972864, 103876570, 108540416, 111265280, 118716080, 135675520, 166202512, 189945728, 207753140, 237432160, 271351040, 332405024, 379891456, 415506280, 474864320, 542702080, 664810048, 759782912, 831012560, 949728640, 1329620096, 1662025120, 1899457280, 2659240192, 3324050240, 3798914560, 5318480384, 6648100480, 13296200960, 26592401920]

約数ペア:

[(1, 26592401920), (2, 13296200960), (4, 6648100480), (5, 5318480384), (7, 3798914560), (8, 3324050240), (10, 2659240192), (14, 1899457280), (16, 1662025120), (20, 1329620096), (28, 949728640), (32, 831012560), (35, 759782912), (40, 664810048), (49, 542702080), (56, 474864320), (64, 415506280), (70, 379891456), (80, 332405024), (98, 271351040), (112, 237432160), (128, 207753140), (140, 189945728), (160, 166202512), (196, 135675520), (224, 118716080), (239, 111265280), (245, 108540416), (256, 103876570), (280, 94972864), (320, 83101256), (392, 67837760), (448, 59358040), (478, 55632640), (490, 54270208), (512, 51938285), (560, 47486432), (640, 41550628), (784, 33918880), (887, 29980160), (896, 29679020), (956, 27816320), (980, 27135104), (1120, 23743216), (1195, 22253056), (1280, 20775314), (1568, 16959440), (1673, 15895040), (1774, 14990080), (1792, 14839510), (1912, 13908160), (1960, 13567552), (2240, 11871608), (2390, 11126528), (2560, 10387657), (3136, 8479720), (3346, 7947520), (3548, 7495040), (3584, 7419755), (3824, 6954080), (3920, 6783776), (4435, 5996032), (4480, 5935804), (4780, 5563264), (6209, 4282880), (6272, 4239860), (6692, 3973760), (7096, 3747520), (7648, 3477040), (7840, 3391888), (8365, 3179008), (8870, 2998016), (8960, 2967902), (9560, 2781632), (11711, 2270720), (12418, 2141440), (12544, 2119930), (13384, 1986880), (14192, 1873760), (15296, 1738520), (15680, 1695944), (16730, 1589504), (17740, 1499008), (17920, 1483951), (19120, 1390816), (23422, 1135360), (24836, 1070720), (25088, 1059965), (26768, 993440), (28384, 936880), (30592, 869260), (31045, 856576), (31360, 847972), (33460, 794752), (35480, 749504), (38240, 695408), (43463, 611840), (46844, 567680), (49672, 535360), (53536, 496720), (56768, 468440), (58555, 454144), (61184, 434630), (62090, 428288), (62720, 423986), (66920, 397376), (70960, 374752), (76480, 347704), (86926, 305920), (93688, 283840), (99344, 267680), (107072, 248360), (113536, 234220), (117110, 227072), (122368, 217315), (124180, 214144), (125440, 211993), (133840, 198688), (141920, 187376), (152960, 173852)]