2505668160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{5449}}^1$

素因数の和:5948

約数の個数: 112

約数和(自身を含む): 7973568000

約数和(自身を除く): 5467899840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 479, 480, 958, 960, 1437, 1916, 2395, 2874, 3832, 4790, 5449, 5748, 7185, 7664, 9580, 10898, 11496, 14370, 15328, 16347, 19160, 21796, 22992, 27245, 28740, 30656, 32694, 38320, 43592, 45984, 54490, 57480, 65388, 76640, 81735, 87184, 91968, 108980, 114960, 130776, 153280, 163470, 174368, 217960, 229920, 261552, 326940, 348736, 435920, 459840, 523104, 653880, 871840, 1046208, 1307760, 1743680, 2610071, 2615520, 5220142, 5231040, 7830213, 10440284, 13050355, 15660426, 20880568, 26100710, 31320852, 39151065, 41761136, 52201420, 62641704, 78302130, 83522272, 104402840, 125283408, 156604260, 167044544, 208805680, 250566816, 313208520, 417611360, 501133632, 626417040, 835222720, 1252834080, 2505668160]

約数ペア:

[(1, 2505668160), (2, 1252834080), (3, 835222720), (4, 626417040), (5, 501133632), (6, 417611360), (8, 313208520), (10, 250566816), (12, 208805680), (15, 167044544), (16, 156604260), (20, 125283408), (24, 104402840), (30, 83522272), (32, 78302130), (40, 62641704), (48, 52201420), (60, 41761136), (64, 39151065), (80, 31320852), (96, 26100710), (120, 20880568), (160, 15660426), (192, 13050355), (240, 10440284), (320, 7830213), (479, 5231040), (480, 5220142), (958, 2615520), (960, 2610071), (1437, 1743680), (1916, 1307760), (2395, 1046208), (2874, 871840), (3832, 653880), (4790, 523104), (5449, 459840), (5748, 435920), (7185, 348736), (7664, 326940), (9580, 261552), (10898, 229920), (11496, 217960), (14370, 174368), (15328, 163470), (16347, 153280), (19160, 130776), (21796, 114960), (22992, 108980), (27245, 91968), (28740, 87184), (30656, 81735), (32694, 76640), (38320, 65388), (43592, 57480), (45984, 54490)]