48804480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1$

素因数の和:291

約数の個数: 192

約数和(自身を含む): 173838600

約数和(自身を除く): 125034120

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, 128, 144, 148, 160, 180, 185, 192, 222, 229, 240, 288, 296, 320, 333, 360, 370, 384, 444, 458, 480, 555, 576, 592, 640, 666, 687, 720, 740, 888, 916, 960, 1110, 1145, 1152, 1184, 1332, 1374, 1440, 1480, 1665, 1776, 1832, 1920, 2061, 2220, 2290, 2368, 2664, 2748, 2880, 2960, 3330, 3435, 3552, 3664, 4122, 4440, 4580, 4736, 5328, 5496, 5760, 5920, 6660, 6870, 7104, 7328, 8244, 8473, 8880, 9160, 10305, 10656, 10992, 11840, 13320, 13740, 14208, 14656, 16488, 16946, 17760, 18320, 20610, 21312, 21984, 23680, 25419, 26640, 27480, 29312, 32976, 33892, 35520, 36640, 41220, 42365, 42624, 43968, 50838, 53280, 54960, 65952, 67784, 71040, 73280, 76257, 82440, 84730, 87936, 101676, 106560, 109920, 127095, 131904, 135568, 146560, 152514, 164880, 169460, 203352, 213120, 219840, 254190, 263808, 271136, 305028, 329760, 338920, 381285, 406704, 439680, 508380, 542272, 610056, 659520, 677840, 762570, 813408, 1016760, 1084544, 1220112, 1319040, 1355680, 1525140, 1626816, 2033520, 2440224, 2711360, 3050280, 3253632, 4067040, 4880448, 5422720, 6100560, 8134080, 9760896, 12201120, 16268160, 24402240, 48804480]

約数ペア:

[(1, 48804480), (2, 24402240), (3, 16268160), (4, 12201120), (5, 9760896), (6, 8134080), (8, 6100560), (9, 5422720), (10, 4880448), (12, 4067040), (15, 3253632), (16, 3050280), (18, 2711360), (20, 2440224), (24, 2033520), (30, 1626816), (32, 1525140), (36, 1355680), (37, 1319040), (40, 1220112), (45, 1084544), (48, 1016760), (60, 813408), (64, 762570), (72, 677840), (74, 659520), (80, 610056), (90, 542272), (96, 508380), (111, 439680), (120, 406704), (128, 381285), (144, 338920), (148, 329760), (160, 305028), (180, 271136), (185, 263808), (192, 254190), (222, 219840), (229, 213120), (240, 203352), (288, 169460), (296, 164880), (320, 152514), (333, 146560), (360, 135568), (370, 131904), (384, 127095), (444, 109920), (458, 106560), (480, 101676), (555, 87936), (576, 84730), (592, 82440), (640, 76257), (666, 73280), (687, 71040), (720, 67784), (740, 65952), (888, 54960), (916, 53280), (960, 50838), (1110, 43968), (1145, 42624), (1152, 42365), (1184, 41220), (1332, 36640), (1374, 35520), (1440, 33892), (1480, 32976), (1665, 29312), (1776, 27480), (1832, 26640), (1920, 25419), (2061, 23680), (2220, 21984), (2290, 21312), (2368, 20610), (2664, 18320), (2748, 17760), (2880, 16946), (2960, 16488), (3330, 14656), (3435, 14208), (3552, 13740), (3664, 13320), (4122, 11840), (4440, 10992), (4580, 10656), (4736, 10305), (5328, 9160), (5496, 8880), (5760, 8473), (5920, 8244), (6660, 7328), (6870, 7104)]