43210080

素因数分解:

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

素因数の和:869

約数の個数: 144

約数和(自身を含む): 151626384

約数和(自身を除く): 108416304

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, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 811, 888, 1110, 1184, 1332, 1440, 1480, 1622, 1665, 1776, 2220, 2433, 2664, 2960, 3244, 3330, 3552, 4055, 4440, 4866, 5328, 5920, 6488, 6660, 7299, 8110, 8880, 9732, 10656, 12165, 12976, 13320, 14598, 16220, 17760, 19464, 24330, 25952, 26640, 29196, 30007, 32440, 36495, 38928, 48660, 53280, 58392, 60014, 64880, 72990, 77856, 90021, 97320, 116784, 120028, 129760, 145980, 150035, 180042, 194640, 233568, 240056, 270063, 291960, 300070, 360084, 389280, 450105, 480112, 540126, 583920, 600140, 720168, 900210, 960224, 1080252, 1167840, 1200280, 1350315, 1440336, 1800420, 2160504, 2400560, 2700630, 2880672, 3600840, 4321008, 4801120, 5401260, 7201680, 8642016, 10802520, 14403360, 21605040, 43210080]

約数ペア:

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