2292480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{199}}^1$

素因数の和:226

約数の個数: 108

約数和(自身を含む): 7971600

約数和(自身を除く): 5679120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 199, 240, 256, 288, 320, 360, 384, 398, 480, 576, 597, 640, 720, 768, 796, 960, 995, 1152, 1194, 1280, 1440, 1592, 1791, 1920, 1990, 2304, 2388, 2880, 2985, 3184, 3582, 3840, 3980, 4776, 5760, 5970, 6368, 7164, 7960, 8955, 9552, 11520, 11940, 12736, 14328, 15920, 17910, 19104, 23880, 25472, 28656, 31840, 35820, 38208, 47760, 50944, 57312, 63680, 71640, 76416, 95520, 114624, 127360, 143280, 152832, 191040, 229248, 254720, 286560, 382080, 458496, 573120, 764160, 1146240, 2292480]

約数ペア:

[(1, 2292480), (2, 1146240), (3, 764160), (4, 573120), (5, 458496), (6, 382080), (8, 286560), (9, 254720), (10, 229248), (12, 191040), (15, 152832), (16, 143280), (18, 127360), (20, 114624), (24, 95520), (30, 76416), (32, 71640), (36, 63680), (40, 57312), (45, 50944), (48, 47760), (60, 38208), (64, 35820), (72, 31840), (80, 28656), (90, 25472), (96, 23880), (120, 19104), (128, 17910), (144, 15920), (160, 14328), (180, 12736), (192, 11940), (199, 11520), (240, 9552), (256, 8955), (288, 7960), (320, 7164), (360, 6368), (384, 5970), (398, 5760), (480, 4776), (576, 3980), (597, 3840), (640, 3582), (720, 3184), (768, 2985), (796, 2880), (960, 2388), (995, 2304), (1152, 1990), (1194, 1920), (1280, 1791), (1440, 1592)]