336896000640

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{6421}}^1\times {\mathrm{9109}}^1$

素因数の和:15555

約数の個数: 192

約数和(自身を含む): 1163652913800

約数和(自身を除く): 826756913160

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, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 6421, 9109, 12842, 18218, 19263, 25684, 27327, 32105, 36436, 38526, 45545, 51368, 54654, 57789, 64210, 72872, 77052, 81981, 91090, 96315, 102736, 109308, 115578, 128420, 136635, 145744, 154104, 163962, 182180, 192630, 205472, 218616, 231156, 256840, 273270, 288945, 291488, 308208, 327924, 364360, 385260, 409905, 410944, 437232, 462312, 513680, 546540, 577890, 582976, 616416, 655848, 728720, 770520, 819810, 821888, 874464, 924624, 1027360, 1093080, 1155780, 1165952, 1232832, 1311696, 1457440, 1541040, 1639620, 1748928, 1849248, 2054720, 2186160, 2311560, 2465664, 2623392, 2914880, 3082080, 3279240, 3497856, 3698496, 4109440, 4372320, 4623120, 5246784, 5829760, 6164160, 6558480, 7396992, 8744640, 9246240, 10493568, 12328320, 13116960, 17489280, 18492480, 26233920, 36984960, 52467840, 58488889, 116977778, 175466667, 233955556, 292444445, 350933334, 467911112, 526400001, 584888890, 701866668, 877333335, 935822224, 1052800002, 1169777780, 1403733336, 1754666670, 1871644448, 2105600004, 2339555560, 2632000005, 2807466672, 3509333340, 3743288896, 4211200008, 4679111120, 5264000010, 5614933344, 7018666680, 7486577792, 8422400016, 9358222240, 10528000020, 11229866688, 14037333360, 16844800032, 18716444480, 21056000040, 22459733376, 28074666720, 33689600064, 37432888960, 42112000080, 56149333440, 67379200128, 84224000160, 112298666880, 168448000320, 336896000640]

約数ペア:

[(1, 336896000640), (2, 168448000320), (3, 112298666880), (4, 84224000160), (5, 67379200128), (6, 56149333440), (8, 42112000080), (9, 37432888960), (10, 33689600064), (12, 28074666720), (15, 22459733376), (16, 21056000040), (18, 18716444480), (20, 16844800032), (24, 14037333360), (30, 11229866688), (32, 10528000020), (36, 9358222240), (40, 8422400016), (45, 7486577792), (48, 7018666680), (60, 5614933344), (64, 5264000010), (72, 4679111120), (80, 4211200008), (90, 3743288896), (96, 3509333340), (120, 2807466672), (128, 2632000005), (144, 2339555560), (160, 2105600004), (180, 1871644448), (192, 1754666670), (240, 1403733336), (288, 1169777780), (320, 1052800002), (360, 935822224), (384, 877333335), (480, 701866668), (576, 584888890), (640, 526400001), (720, 467911112), (960, 350933334), (1152, 292444445), (1440, 233955556), (1920, 175466667), (2880, 116977778), (5760, 58488889), (6421, 52467840), (9109, 36984960), (12842, 26233920), (18218, 18492480), (19263, 17489280), (25684, 13116960), (27327, 12328320), (32105, 10493568), (36436, 9246240), (38526, 8744640), (45545, 7396992), (51368, 6558480), (54654, 6164160), (57789, 5829760), (64210, 5246784), (72872, 4623120), (77052, 4372320), (81981, 4109440), (91090, 3698496), (96315, 3497856), (102736, 3279240), (109308, 3082080), (115578, 2914880), (128420, 2623392), (136635, 2465664), (145744, 2311560), (154104, 2186160), (163962, 2054720), (182180, 1849248), (192630, 1748928), (205472, 1639620), (218616, 1541040), (231156, 1457440), (256840, 1311696), (273270, 1232832), (288945, 1165952), (291488, 1155780), (308208, 1093080), (327924, 1027360), (364360, 924624), (385260, 874464), (409905, 821888), (410944, 819810), (437232, 770520), (462312, 728720), (513680, 655848), (546540, 616416), (577890, 582976)]