120422400

素因数分解:

$2^{15}\times 3^1\times 5^2\times 7^2$

素因数の和:57

約数の個数: 288

約数和(自身を含む): 463201380

約数和(自身を除く): 342778980

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 49, 50, 56, 60, 64, 70, 75, 80, 84, 96, 98, 100, 105, 112, 120, 128, 140, 147, 150, 160, 168, 175, 192, 196, 200, 210, 224, 240, 245, 256, 280, 294, 300, 320, 336, 350, 384, 392, 400, 420, 448, 480, 490, 512, 525, 560, 588, 600, 640, 672, 700, 735, 768, 784, 800, 840, 896, 960, 980, 1024, 1050, 1120, 1176, 1200, 1225, 1280, 1344, 1400, 1470, 1536, 1568, 1600, 1680, 1792, 1920, 1960, 2048, 2100, 2240, 2352, 2400, 2450, 2560, 2688, 2800, 2940, 3072, 3136, 3200, 3360, 3584, 3675, 3840, 3920, 4096, 4200, 4480, 4704, 4800, 4900, 5120, 5376, 5600, 5880, 6144, 6272, 6400, 6720, 7168, 7350, 7680, 7840, 8192, 8400, 8960, 9408, 9600, 9800, 10240, 10752, 11200, 11760, 12288, 12544, 12800, 13440, 14336, 14700, 15360, 15680, 16384, 16800, 17920, 18816, 19200, 19600, 20480, 21504, 22400, 23520, 24576, 25088, 25600, 26880, 28672, 29400, 30720, 31360, 32768, 33600, 35840, 37632, 38400, 39200, 40960, 43008, 44800, 47040, 49152, 50176, 51200, 53760, 57344, 58800, 61440, 62720, 67200, 71680, 75264, 76800, 78400, 81920, 86016, 89600, 94080, 98304, 100352, 102400, 107520, 114688, 117600, 122880, 125440, 134400, 143360, 150528, 153600, 156800, 163840, 172032, 179200, 188160, 200704, 204800, 215040, 229376, 235200, 245760, 250880, 268800, 286720, 301056, 307200, 313600, 344064, 358400, 376320, 401408, 409600, 430080, 470400, 491520, 501760, 537600, 573440, 602112, 614400, 627200, 688128, 716800, 752640, 802816, 819200, 860160, 940800, 1003520, 1075200, 1146880, 1204224, 1228800, 1254400, 1433600, 1505280, 1605632, 1720320, 1881600, 2007040, 2150400, 2408448, 2457600, 2508800, 2867200, 3010560, 3440640, 3763200, 4014080, 4300800, 4816896, 5017600, 5734400, 6021120, 7526400, 8028160, 8601600, 10035200, 12042240, 15052800, 17203200, 20070400, 24084480, 30105600, 40140800, 60211200, 120422400]

約数ペア:

[(1, 120422400), (2, 60211200), (3, 40140800), (4, 30105600), (5, 24084480), (6, 20070400), (7, 17203200), (8, 15052800), (10, 12042240), (12, 10035200), (14, 8601600), (15, 8028160), (16, 7526400), (20, 6021120), (21, 5734400), (24, 5017600), (25, 4816896), (28, 4300800), (30, 4014080), (32, 3763200), (35, 3440640), (40, 3010560), (42, 2867200), (48, 2508800), (49, 2457600), (50, 2408448), (56, 2150400), (60, 2007040), (64, 1881600), (70, 1720320), (75, 1605632), (80, 1505280), (84, 1433600), (96, 1254400), (98, 1228800), (100, 1204224), (105, 1146880), (112, 1075200), (120, 1003520), (128, 940800), (140, 860160), (147, 819200), (150, 802816), (160, 752640), (168, 716800), (175, 688128), (192, 627200), (196, 614400), (200, 602112), (210, 573440), (224, 537600), (240, 501760), (245, 491520), (256, 470400), (280, 430080), (294, 409600), (300, 401408), (320, 376320), (336, 358400), (350, 344064), (384, 313600), (392, 307200), (400, 301056), (420, 286720), (448, 268800), (480, 250880), (490, 245760), (512, 235200), (525, 229376), (560, 215040), (588, 204800), (600, 200704), (640, 188160), (672, 179200), (700, 172032), (735, 163840), (768, 156800), (784, 153600), (800, 150528), (840, 143360), (896, 134400), (960, 125440), (980, 122880), (1024, 117600), (1050, 114688), (1120, 107520), (1176, 102400), (1200, 100352), (1225, 98304), (1280, 94080), (1344, 89600), (1400, 86016), (1470, 81920), (1536, 78400), (1568, 76800), (1600, 75264), (1680, 71680), (1792, 67200), (1920, 62720), (1960, 61440), (2048, 58800), (2100, 57344), (2240, 53760), (2352, 51200), (2400, 50176), (2450, 49152), (2560, 47040), (2688, 44800), (2800, 43008), (2940, 40960), (3072, 39200), (3136, 38400), (3200, 37632), (3360, 35840), (3584, 33600), (3675, 32768), (3840, 31360), (3920, 30720), (4096, 29400), (4200, 28672), (4480, 26880), (4704, 25600), (4800, 25088), (4900, 24576), (5120, 23520), (5376, 22400), (5600, 21504), (5880, 20480), (6144, 19600), (6272, 19200), (6400, 18816), (6720, 17920), (7168, 16800), (7350, 16384), (7680, 15680), (7840, 15360), (8192, 14700), (8400, 14336), (8960, 13440), (9408, 12800), (9600, 12544), (9800, 12288), (10240, 11760), (10752, 11200)]