25720853760

素因数分解:

$2^8\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10289}}^1$

素因数の和:10354

約数の個数: 432

約数和(自身を含む): 104995537920

約数和(自身を除く): 79274684160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 64, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 128, 140, 144, 155, 160, 168, 180, 186, 192, 210, 217, 224, 240, 248, 252, 256, 279, 280, 288, 310, 315, 320, 336, 360, 372, 384, 420, 434, 448, 465, 480, 496, 504, 558, 560, 576, 620, 630, 640, 651, 672, 720, 744, 768, 840, 868, 896, 930, 960, 992, 1008, 1085, 1116, 1120, 1152, 1240, 1260, 1280, 1302, 1344, 1395, 1440, 1488, 1680, 1736, 1792, 1860, 1920, 1953, 1984, 2016, 2170, 2232, 2240, 2304, 2480, 2520, 2604, 2688, 2790, 2880, 2976, 3255, 3360, 3472, 3720, 3840, 3906, 3968, 4032, 4340, 4464, 4480, 4960, 5040, 5208, 5376, 5580, 5760, 5952, 6510, 6720, 6944, 7440, 7812, 7936, 8064, 8680, 8928, 8960, 9765, 9920, 10080, 10289, 10416, 11160, 11520, 11904, 13020, 13440, 13888, 14880, 15624, 16128, 17360, 17856, 19530, 19840, 20160, 20578, 20832, 22320, 23808, 26040, 26880, 27776, 29760, 30867, 31248, 34720, 35712, 39060, 39680, 40320, 41156, 41664, 44640, 51445, 52080, 55552, 59520, 61734, 62496, 69440, 71424, 72023, 78120, 80640, 82312, 83328, 89280, 92601, 102890, 104160, 119040, 123468, 124992, 138880, 144046, 154335, 156240, 164624, 166656, 178560, 185202, 205780, 208320, 216069, 246936, 249984, 277760, 288092, 308670, 312480, 318959, 329248, 357120, 360115, 370404, 411560, 416640, 432138, 463005, 493872, 499968, 576184, 617340, 624960, 637918, 648207, 658496, 720230, 740808, 823120, 833280, 864276, 926010, 956877, 987744, 1080345, 1152368, 1234680, 1249920, 1275836, 1296414, 1316992, 1440460, 1481616, 1594795, 1646240, 1728552, 1852020, 1913754, 1975488, 2160690, 2232713, 2304736, 2469360, 2499840, 2551672, 2592828, 2633984, 2870631, 2880920, 2963232, 3189590, 3241035, 3292480, 3457104, 3704040, 3827508, 3950976, 4321380, 4465426, 4609472, 4784385, 4938720, 5103344, 5185656, 5741262, 5761840, 5926464, 6379180, 6482070, 6584960, 6698139, 6914208, 7408080, 7655016, 7901952, 8642760, 8930852, 9218944, 9568770, 9877440, 10206688, 10371312, 11163565, 11482524, 11523680, 11852928, 12758360, 12964140, 13169920, 13396278, 13828416, 14353155, 14816160, 15310032, 17285520, 17861704, 18437888, 19137540, 19754880, 20094417, 20413376, 20742624, 22327130, 22965048, 23047360, 23705856, 25516720, 25928280, 26792556, 27656832, 28706310, 29632320, 30620064, 33490695, 34571040, 35723408, 38275080, 39509760, 40188834, 40826752, 41485248, 44654260, 45930096, 46094720, 51033440, 51856560, 53585112, 55313664, 57412620, 59264640, 61240128, 66981390, 69142080, 71446816, 76550160, 80377668, 81653504, 82970496, 89308520, 91860192, 92189440, 100472085, 102066880, 103713120, 107170224, 114825240, 118529280, 122480256, 133962780, 138284160, 142893632, 153100320, 160755336, 165940992, 178617040, 183720384, 200944170, 204133760, 207426240, 214340448, 229650480, 244960512, 267925560, 276568320, 285787264, 306200640, 321510672, 357234080, 367440768, 401888340, 408267520, 414852480, 428680896, 459300960, 535851120, 571574528, 612401280, 643021344, 714468160, 734881536, 803776680, 829704960, 857361792, 918601920, 1071702240, 1224802560, 1286042688, 1428936320, 1607553360, 1714723584, 1837203840, 2143404480, 2572085376, 2857872640, 3215106720, 3674407680, 4286808960, 5144170752, 6430213440, 8573617920, 12860426880, 25720853760]

約数ペア:

[(1, 25720853760), (2, 12860426880), (3, 8573617920), (4, 6430213440), (5, 5144170752), (6, 4286808960), (7, 3674407680), (8, 3215106720), (9, 2857872640), (10, 2572085376), (12, 2143404480), (14, 1837203840), (15, 1714723584), (16, 1607553360), (18, 1428936320), (20, 1286042688), (21, 1224802560), (24, 1071702240), (28, 918601920), (30, 857361792), (31, 829704960), (32, 803776680), (35, 734881536), (36, 714468160), (40, 643021344), (42, 612401280), (45, 571574528), (48, 535851120), (56, 459300960), (60, 428680896), (62, 414852480), (63, 408267520), (64, 401888340), (70, 367440768), (72, 357234080), (80, 321510672), (84, 306200640), (90, 285787264), (93, 276568320), (96, 267925560), (105, 244960512), (112, 229650480), (120, 214340448), (124, 207426240), (126, 204133760), (128, 200944170), (140, 183720384), (144, 178617040), (155, 165940992), (160, 160755336), (168, 153100320), (180, 142893632), (186, 138284160), (192, 133962780), (210, 122480256), (217, 118529280), (224, 114825240), (240, 107170224), (248, 103713120), (252, 102066880), (256, 100472085), (279, 92189440), (280, 91860192), (288, 89308520), (310, 82970496), (315, 81653504), (320, 80377668), (336, 76550160), (360, 71446816), (372, 69142080), (384, 66981390), (420, 61240128), (434, 59264640), (448, 57412620), (465, 55313664), (480, 53585112), (496, 51856560), (504, 51033440), (558, 46094720), (560, 45930096), (576, 44654260), (620, 41485248), (630, 40826752), (640, 40188834), (651, 39509760), (672, 38275080), (720, 35723408), (744, 34571040), (768, 33490695), (840, 30620064), (868, 29632320), (896, 28706310), (930, 27656832), (960, 26792556), (992, 25928280), (1008, 25516720), (1085, 23705856), (1116, 23047360), (1120, 22965048), (1152, 22327130), (1240, 20742624), (1260, 20413376), (1280, 20094417), (1302, 19754880), (1344, 19137540), (1395, 18437888), (1440, 17861704), (1488, 17285520), (1680, 15310032), (1736, 14816160), (1792, 14353155), (1860, 13828416), (1920, 13396278), (1953, 13169920), (1984, 12964140), (2016, 12758360), (2170, 11852928), (2232, 11523680), (2240, 11482524), (2304, 11163565), (2480, 10371312), (2520, 10206688), (2604, 9877440), (2688, 9568770), (2790, 9218944), (2880, 8930852), (2976, 8642760), (3255, 7901952), (3360, 7655016), (3472, 7408080), (3720, 6914208), (3840, 6698139), (3906, 6584960), (3968, 6482070), (4032, 6379180), (4340, 5926464), (4464, 5761840), (4480, 5741262), (4960, 5185656), (5040, 5103344), (5208, 4938720), (5376, 4784385), (5580, 4609472), (5760, 4465426), (5952, 4321380), (6510, 3950976), (6720, 3827508), (6944, 3704040), (7440, 3457104), (7812, 3292480), (7936, 3241035), (8064, 3189590), (8680, 2963232), (8928, 2880920), (8960, 2870631), (9765, 2633984), (9920, 2592828), (10080, 2551672), (10289, 2499840), (10416, 2469360), (11160, 2304736), (11520, 2232713), (11904, 2160690), (13020, 1975488), (13440, 1913754), (13888, 1852020), (14880, 1728552), (15624, 1646240), (16128, 1594795), (17360, 1481616), (17856, 1440460), (19530, 1316992), (19840, 1296414), (20160, 1275836), (20578, 1249920), (20832, 1234680), (22320, 1152368), (23808, 1080345), (26040, 987744), (26880, 956877), (27776, 926010), (29760, 864276), (30867, 833280), (31248, 823120), (34720, 740808), (35712, 720230), (39060, 658496), (39680, 648207), (40320, 637918), (41156, 624960), (41664, 617340), (44640, 576184), (51445, 499968), (52080, 493872), (55552, 463005), (59520, 432138), (61734, 416640), (62496, 411560), (69440, 370404), (71424, 360115), (72023, 357120), (78120, 329248), (80640, 318959), (82312, 312480), (83328, 308670), (89280, 288092), (92601, 277760), (102890, 249984), (104160, 246936), (119040, 216069), (123468, 208320), (124992, 205780), (138880, 185202), (144046, 178560), (154335, 166656), (156240, 164624)]