472250880

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:331

約数の個数: 240

約数和(自身を含む): 1659715200

約数和(自身を除く): 1187464320

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, 103, 120, 128, 144, 160, 180, 192, 199, 206, 240, 256, 288, 309, 320, 360, 384, 398, 412, 480, 512, 515, 576, 597, 618, 640, 720, 768, 796, 824, 927, 960, 995, 1030, 1152, 1194, 1236, 1280, 1440, 1536, 1545, 1592, 1648, 1791, 1854, 1920, 1990, 2060, 2304, 2388, 2472, 2560, 2880, 2985, 3090, 3184, 3296, 3582, 3708, 3840, 3980, 4120, 4608, 4635, 4776, 4944, 5760, 5970, 6180, 6368, 6592, 7164, 7416, 7680, 7960, 8240, 8955, 9270, 9552, 9888, 11520, 11940, 12360, 12736, 13184, 14328, 14832, 15920, 16480, 17910, 18540, 19104, 19776, 20497, 23040, 23880, 24720, 25472, 26368, 28656, 29664, 31840, 32960, 35820, 37080, 38208, 39552, 40994, 47760, 49440, 50944, 52736, 57312, 59328, 61491, 63680, 65920, 71640, 74160, 76416, 79104, 81988, 95520, 98880, 101888, 102485, 114624, 118656, 122982, 127360, 131840, 143280, 148320, 152832, 158208, 163976, 184473, 191040, 197760, 204970, 229248, 237312, 245964, 254720, 263680, 286560, 296640, 305664, 307455, 327952, 368946, 382080, 395520, 409940, 458496, 474624, 491928, 509440, 573120, 593280, 614910, 655904, 737892, 764160, 791040, 819880, 916992, 922365, 983856, 1146240, 1186560, 1229820, 1311808, 1475784, 1528320, 1639760, 1844730, 1967712, 2292480, 2373120, 2459640, 2623616, 2951568, 3279520, 3689460, 3935424, 4584960, 4919280, 5247232, 5903136, 6559040, 7378920, 7870848, 9838560, 10494464, 11806272, 13118080, 14757840, 15741696, 19677120, 23612544, 26236160, 29515680, 31483392, 39354240, 47225088, 52472320, 59031360, 78708480, 94450176, 118062720, 157416960, 236125440, 472250880]

約数ペア:

[(1, 472250880), (2, 236125440), (3, 157416960), (4, 118062720), (5, 94450176), (6, 78708480), (8, 59031360), (9, 52472320), (10, 47225088), (12, 39354240), (15, 31483392), (16, 29515680), (18, 26236160), (20, 23612544), (24, 19677120), (30, 15741696), (32, 14757840), (36, 13118080), (40, 11806272), (45, 10494464), (48, 9838560), (60, 7870848), (64, 7378920), (72, 6559040), (80, 5903136), (90, 5247232), (96, 4919280), (103, 4584960), (120, 3935424), (128, 3689460), (144, 3279520), (160, 2951568), (180, 2623616), (192, 2459640), (199, 2373120), (206, 2292480), (240, 1967712), (256, 1844730), (288, 1639760), (309, 1528320), (320, 1475784), (360, 1311808), (384, 1229820), (398, 1186560), (412, 1146240), (480, 983856), (512, 922365), (515, 916992), (576, 819880), (597, 791040), (618, 764160), (640, 737892), (720, 655904), (768, 614910), (796, 593280), (824, 573120), (927, 509440), (960, 491928), (995, 474624), (1030, 458496), (1152, 409940), (1194, 395520), (1236, 382080), (1280, 368946), (1440, 327952), (1536, 307455), (1545, 305664), (1592, 296640), (1648, 286560), (1791, 263680), (1854, 254720), (1920, 245964), (1990, 237312), (2060, 229248), (2304, 204970), (2388, 197760), (2472, 191040), (2560, 184473), (2880, 163976), (2985, 158208), (3090, 152832), (3184, 148320), (3296, 143280), (3582, 131840), (3708, 127360), (3840, 122982), (3980, 118656), (4120, 114624), (4608, 102485), (4635, 101888), (4776, 98880), (4944, 95520), (5760, 81988), (5970, 79104), (6180, 76416), (6368, 74160), (6592, 71640), (7164, 65920), (7416, 63680), (7680, 61491), (7960, 59328), (8240, 57312), (8955, 52736), (9270, 50944), (9552, 49440), (9888, 47760), (11520, 40994), (11940, 39552), (12360, 38208), (12736, 37080), (13184, 35820), (14328, 32960), (14832, 31840), (15920, 29664), (16480, 28656), (17910, 26368), (18540, 25472), (19104, 24720), (19776, 23880), (20497, 23040)]