1829226720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{811}}^1$

素因数の和:993

約数の個数: 192

約数和(自身を含む): 5971746816

約数和(自身を除く): 4142520096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 74, 80, 96, 111, 120, 127, 148, 160, 185, 222, 240, 254, 296, 370, 381, 444, 480, 508, 555, 592, 635, 740, 762, 811, 888, 1016, 1110, 1184, 1270, 1480, 1524, 1622, 1776, 1905, 2032, 2220, 2433, 2540, 2960, 3048, 3244, 3552, 3810, 4055, 4064, 4440, 4699, 4866, 5080, 5920, 6096, 6488, 7620, 8110, 8880, 9398, 9732, 10160, 12165, 12192, 12976, 14097, 15240, 16220, 17760, 18796, 19464, 20320, 23495, 24330, 25952, 28194, 30007, 30480, 32440, 37592, 38928, 46990, 48660, 56388, 60014, 60960, 64880, 70485, 75184, 77856, 90021, 93980, 97320, 102997, 112776, 120028, 129760, 140970, 150035, 150368, 180042, 187960, 194640, 205994, 225552, 240056, 281940, 300070, 308991, 360084, 375920, 389280, 411988, 450105, 451104, 480112, 514985, 563880, 600140, 617982, 720168, 751840, 823976, 900210, 960224, 1029970, 1127760, 1200280, 1235964, 1440336, 1544955, 1647952, 1800420, 2059940, 2255520, 2400560, 2471928, 2880672, 3089910, 3295904, 3600840, 3810889, 4119880, 4801120, 4943856, 6179820, 7201680, 7621778, 8239760, 9887712, 11432667, 12359640, 14403360, 15243556, 16479520, 19054445, 22865334, 24719280, 30487112, 38108890, 45730668, 49438560, 57163335, 60974224, 76217780, 91461336, 114326670, 121948448, 152435560, 182922672, 228653340, 304871120, 365845344, 457306680, 609742240, 914613360, 1829226720]

約数ペア:

[(1, 1829226720), (2, 914613360), (3, 609742240), (4, 457306680), (5, 365845344), (6, 304871120), (8, 228653340), (10, 182922672), (12, 152435560), (15, 121948448), (16, 114326670), (20, 91461336), (24, 76217780), (30, 60974224), (32, 57163335), (37, 49438560), (40, 45730668), (48, 38108890), (60, 30487112), (74, 24719280), (80, 22865334), (96, 19054445), (111, 16479520), (120, 15243556), (127, 14403360), (148, 12359640), (160, 11432667), (185, 9887712), (222, 8239760), (240, 7621778), (254, 7201680), (296, 6179820), (370, 4943856), (381, 4801120), (444, 4119880), (480, 3810889), (508, 3600840), (555, 3295904), (592, 3089910), (635, 2880672), (740, 2471928), (762, 2400560), (811, 2255520), (888, 2059940), (1016, 1800420), (1110, 1647952), (1184, 1544955), (1270, 1440336), (1480, 1235964), (1524, 1200280), (1622, 1127760), (1776, 1029970), (1905, 960224), (2032, 900210), (2220, 823976), (2433, 751840), (2540, 720168), (2960, 617982), (3048, 600140), (3244, 563880), (3552, 514985), (3810, 480112), (4055, 451104), (4064, 450105), (4440, 411988), (4699, 389280), (4866, 375920), (5080, 360084), (5920, 308991), (6096, 300070), (6488, 281940), (7620, 240056), (8110, 225552), (8880, 205994), (9398, 194640), (9732, 187960), (10160, 180042), (12165, 150368), (12192, 150035), (12976, 140970), (14097, 129760), (15240, 120028), (16220, 112776), (17760, 102997), (18796, 97320), (19464, 93980), (20320, 90021), (23495, 77856), (24330, 75184), (25952, 70485), (28194, 64880), (30007, 60960), (30480, 60014), (32440, 56388), (37592, 48660), (38928, 46990)]