122265600

素因数分解:

$2^{13}\times 3^1\times 5^2\times {\mathrm{199}}^1$

素因数の和:238

約数の個数: 168

約数和(自身を含む): 406298400

約数和(自身を除く): 284032800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 199, 200, 240, 256, 300, 320, 384, 398, 400, 480, 512, 597, 600, 640, 768, 796, 800, 960, 995, 1024, 1194, 1200, 1280, 1536, 1592, 1600, 1920, 1990, 2048, 2388, 2400, 2560, 2985, 3072, 3184, 3200, 3840, 3980, 4096, 4776, 4800, 4975, 5120, 5970, 6144, 6368, 6400, 7680, 7960, 8192, 9552, 9600, 9950, 10240, 11940, 12288, 12736, 12800, 14925, 15360, 15920, 19104, 19200, 19900, 20480, 23880, 24576, 25472, 25600, 29850, 30720, 31840, 38208, 38400, 39800, 40960, 47760, 50944, 51200, 59700, 61440, 63680, 76416, 76800, 79600, 95520, 101888, 102400, 119400, 122880, 127360, 152832, 153600, 159200, 191040, 203776, 204800, 238800, 254720, 305664, 307200, 318400, 382080, 407552, 477600, 509440, 611328, 614400, 636800, 764160, 815104, 955200, 1018880, 1222656, 1273600, 1528320, 1630208, 1910400, 2037760, 2445312, 2547200, 3056640, 3820800, 4075520, 4890624, 5094400, 6113280, 7641600, 8151040, 10188800, 12226560, 15283200, 20377600, 24453120, 30566400, 40755200, 61132800, 122265600]

約数ペア:

[(1, 122265600), (2, 61132800), (3, 40755200), (4, 30566400), (5, 24453120), (6, 20377600), (8, 15283200), (10, 12226560), (12, 10188800), (15, 8151040), (16, 7641600), (20, 6113280), (24, 5094400), (25, 4890624), (30, 4075520), (32, 3820800), (40, 3056640), (48, 2547200), (50, 2445312), (60, 2037760), (64, 1910400), (75, 1630208), (80, 1528320), (96, 1273600), (100, 1222656), (120, 1018880), (128, 955200), (150, 815104), (160, 764160), (192, 636800), (199, 614400), (200, 611328), (240, 509440), (256, 477600), (300, 407552), (320, 382080), (384, 318400), (398, 307200), (400, 305664), (480, 254720), (512, 238800), (597, 204800), (600, 203776), (640, 191040), (768, 159200), (796, 153600), (800, 152832), (960, 127360), (995, 122880), (1024, 119400), (1194, 102400), (1200, 101888), (1280, 95520), (1536, 79600), (1592, 76800), (1600, 76416), (1920, 63680), (1990, 61440), (2048, 59700), (2388, 51200), (2400, 50944), (2560, 47760), (2985, 40960), (3072, 39800), (3184, 38400), (3200, 38208), (3840, 31840), (3980, 30720), (4096, 29850), (4776, 25600), (4800, 25472), (4975, 24576), (5120, 23880), (5970, 20480), (6144, 19900), (6368, 19200), (6400, 19104), (7680, 15920), (7960, 15360), (8192, 14925), (9552, 12800), (9600, 12736), (9950, 12288), (10240, 11940)]