2405387520

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3539}}^1$

素因数の和:3625

約数の個数: 216

約数和(自身を含む): 8465839200

約数和(自身を除く): 6060451680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 64, 72, 80, 90, 96, 118, 120, 128, 144, 160, 177, 180, 192, 236, 240, 256, 288, 295, 320, 354, 360, 384, 472, 480, 531, 576, 590, 640, 708, 720, 768, 885, 944, 960, 1062, 1152, 1180, 1280, 1416, 1440, 1770, 1888, 1920, 2124, 2304, 2360, 2655, 2832, 2880, 3539, 3540, 3776, 3840, 4248, 4720, 5310, 5664, 5760, 7078, 7080, 7552, 8496, 9440, 10617, 10620, 11328, 11520, 14156, 14160, 15104, 16992, 17695, 18880, 21234, 21240, 22656, 28312, 28320, 31851, 33984, 35390, 37760, 42468, 42480, 45312, 53085, 56624, 56640, 63702, 67968, 70780, 75520, 84936, 84960, 106170, 113248, 113280, 127404, 135936, 141560, 159255, 169872, 169920, 208801, 212340, 226496, 226560, 254808, 283120, 318510, 339744, 339840, 417602, 424680, 452992, 509616, 566240, 626403, 637020, 679488, 679680, 835204, 849360, 905984, 1019232, 1044005, 1132480, 1252806, 1274040, 1358976, 1670408, 1698720, 1879209, 2038464, 2088010, 2264960, 2505612, 2548080, 2717952, 3132015, 3340816, 3397440, 3758418, 4076928, 4176020, 4529920, 5011224, 5096160, 6264030, 6681632, 6794880, 7516836, 8153856, 8352040, 9396045, 10022448, 10192320, 12528060, 13363264, 13589760, 15033672, 16704080, 18792090, 20044896, 20384640, 25056120, 26726528, 30067344, 33408160, 37584180, 40089792, 40769280, 50112240, 53453056, 60134688, 66816320, 75168360, 80179584, 100224480, 120269376, 133632640, 150336720, 160359168, 200448960, 240538752, 267265280, 300673440, 400897920, 481077504, 601346880, 801795840, 1202693760, 2405387520]

約数ペア:

[(1, 2405387520), (2, 1202693760), (3, 801795840), (4, 601346880), (5, 481077504), (6, 400897920), (8, 300673440), (9, 267265280), (10, 240538752), (12, 200448960), (15, 160359168), (16, 150336720), (18, 133632640), (20, 120269376), (24, 100224480), (30, 80179584), (32, 75168360), (36, 66816320), (40, 60134688), (45, 53453056), (48, 50112240), (59, 40769280), (60, 40089792), (64, 37584180), (72, 33408160), (80, 30067344), (90, 26726528), (96, 25056120), (118, 20384640), (120, 20044896), (128, 18792090), (144, 16704080), (160, 15033672), (177, 13589760), (180, 13363264), (192, 12528060), (236, 10192320), (240, 10022448), (256, 9396045), (288, 8352040), (295, 8153856), (320, 7516836), (354, 6794880), (360, 6681632), (384, 6264030), (472, 5096160), (480, 5011224), (531, 4529920), (576, 4176020), (590, 4076928), (640, 3758418), (708, 3397440), (720, 3340816), (768, 3132015), (885, 2717952), (944, 2548080), (960, 2505612), (1062, 2264960), (1152, 2088010), (1180, 2038464), (1280, 1879209), (1416, 1698720), (1440, 1670408), (1770, 1358976), (1888, 1274040), (1920, 1252806), (2124, 1132480), (2304, 1044005), (2360, 1019232), (2655, 905984), (2832, 849360), (2880, 835204), (3539, 679680), (3540, 679488), (3776, 637020), (3840, 626403), (4248, 566240), (4720, 509616), (5310, 452992), (5664, 424680), (5760, 417602), (7078, 339840), (7080, 339744), (7552, 318510), (8496, 283120), (9440, 254808), (10617, 226560), (10620, 226496), (11328, 212340), (11520, 208801), (14156, 169920), (14160, 169872), (15104, 159255), (16992, 141560), (17695, 135936), (18880, 127404), (21234, 113280), (21240, 113248), (22656, 106170), (28312, 84960), (28320, 84936), (31851, 75520), (33984, 70780), (35390, 67968), (37760, 63702), (42468, 56640), (42480, 56624), (45312, 53085)]