86420160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1$

素因数の和:871

約数の個数: 168

約数和(自身を含む): 305659536

約数和(自身を除く): 219239376

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 64, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 192, 222, 240, 288, 296, 320, 333, 360, 370, 444, 480, 555, 576, 592, 666, 720, 740, 811, 888, 960, 1110, 1184, 1332, 1440, 1480, 1622, 1665, 1776, 2220, 2368, 2433, 2664, 2880, 2960, 3244, 3330, 3552, 4055, 4440, 4866, 5328, 5920, 6488, 6660, 7104, 7299, 8110, 8880, 9732, 10656, 11840, 12165, 12976, 13320, 14598, 16220, 17760, 19464, 21312, 24330, 25952, 26640, 29196, 30007, 32440, 35520, 36495, 38928, 48660, 51904, 53280, 58392, 60014, 64880, 72990, 77856, 90021, 97320, 106560, 116784, 120028, 129760, 145980, 150035, 155712, 180042, 194640, 233568, 240056, 259520, 270063, 291960, 300070, 360084, 389280, 450105, 467136, 480112, 540126, 583920, 600140, 720168, 778560, 900210, 960224, 1080252, 1167840, 1200280, 1350315, 1440336, 1800420, 1920448, 2160504, 2335680, 2400560, 2700630, 2880672, 3600840, 4321008, 4801120, 5401260, 5761344, 7201680, 8642016, 9602240, 10802520, 14403360, 17284032, 21605040, 28806720, 43210080, 86420160]

約数ペア:

[(1, 86420160), (2, 43210080), (3, 28806720), (4, 21605040), (5, 17284032), (6, 14403360), (8, 10802520), (9, 9602240), (10, 8642016), (12, 7201680), (15, 5761344), (16, 5401260), (18, 4801120), (20, 4321008), (24, 3600840), (30, 2880672), (32, 2700630), (36, 2400560), (37, 2335680), (40, 2160504), (45, 1920448), (48, 1800420), (60, 1440336), (64, 1350315), (72, 1200280), (74, 1167840), (80, 1080252), (90, 960224), (96, 900210), (111, 778560), (120, 720168), (144, 600140), (148, 583920), (160, 540126), (180, 480112), (185, 467136), (192, 450105), (222, 389280), (240, 360084), (288, 300070), (296, 291960), (320, 270063), (333, 259520), (360, 240056), (370, 233568), (444, 194640), (480, 180042), (555, 155712), (576, 150035), (592, 145980), (666, 129760), (720, 120028), (740, 116784), (811, 106560), (888, 97320), (960, 90021), (1110, 77856), (1184, 72990), (1332, 64880), (1440, 60014), (1480, 58392), (1622, 53280), (1665, 51904), (1776, 48660), (2220, 38928), (2368, 36495), (2433, 35520), (2664, 32440), (2880, 30007), (2960, 29196), (3244, 26640), (3330, 25952), (3552, 24330), (4055, 21312), (4440, 19464), (4866, 17760), (5328, 16220), (5920, 14598), (6488, 13320), (6660, 12976), (7104, 12165), (7299, 11840), (8110, 10656), (8880, 9732)]