56940409920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{7243}}^1$

素因数の和:7713

約数の個数: 224

約数和(自身を含む): 190768711680

約数和(自身を除く): 133828301760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 431, 456, 480, 570, 608, 760, 862, 912, 960, 1140, 1216, 1293, 1520, 1724, 1824, 2155, 2280, 2586, 3040, 3448, 3648, 4310, 4560, 5172, 6080, 6465, 6896, 7243, 8189, 8620, 9120, 10344, 12930, 13792, 14486, 16378, 17240, 18240, 20688, 21729, 24567, 25860, 27584, 28972, 32756, 34480, 36215, 40945, 41376, 43458, 49134, 51720, 57944, 65512, 68960, 72430, 81890, 82752, 86916, 98268, 103440, 108645, 115888, 122835, 131024, 137617, 137920, 144860, 163780, 173832, 196536, 206880, 217290, 231776, 245670, 262048, 275234, 289720, 327560, 347664, 393072, 412851, 413760, 434580, 463552, 491340, 524096, 550468, 579440, 655120, 688085, 695328, 786144, 825702, 869160, 982680, 1100936, 1158880, 1310240, 1376170, 1390656, 1572288, 1651404, 1738320, 1965360, 2064255, 2201872, 2317760, 2620480, 2752340, 3121733, 3302808, 3476640, 3930720, 4128510, 4403744, 5504680, 6243466, 6605616, 6953280, 7861440, 8257020, 8807488, 9365199, 11009360, 12486932, 13211232, 15608665, 16514040, 18730398, 22018720, 24973864, 26422464, 31217330, 33028080, 37460796, 44037440, 46825995, 49947728, 59312927, 62434660, 66056160, 74921592, 93651990, 99895456, 118625854, 124869320, 132112320, 149843184, 177938781, 187303980, 199790912, 237251708, 249738640, 296564635, 299686368, 355877562, 374607960, 474503416, 499477280, 593129270, 599372736, 711755124, 749215920, 889693905, 949006832, 998954560, 1186258540, 1423510248, 1498431840, 1779387810, 1898013664, 2372517080, 2847020496, 2996863680, 3558775620, 3796027328, 4745034160, 5694040992, 7117551240, 9490068320, 11388081984, 14235102480, 18980136640, 28470204960, 56940409920]

約数ペア:

[(1, 56940409920), (2, 28470204960), (3, 18980136640), (4, 14235102480), (5, 11388081984), (6, 9490068320), (8, 7117551240), (10, 5694040992), (12, 4745034160), (15, 3796027328), (16, 3558775620), (19, 2996863680), (20, 2847020496), (24, 2372517080), (30, 1898013664), (32, 1779387810), (38, 1498431840), (40, 1423510248), (48, 1186258540), (57, 998954560), (60, 949006832), (64, 889693905), (76, 749215920), (80, 711755124), (95, 599372736), (96, 593129270), (114, 499477280), (120, 474503416), (152, 374607960), (160, 355877562), (190, 299686368), (192, 296564635), (228, 249738640), (240, 237251708), (285, 199790912), (304, 187303980), (320, 177938781), (380, 149843184), (431, 132112320), (456, 124869320), (480, 118625854), (570, 99895456), (608, 93651990), (760, 74921592), (862, 66056160), (912, 62434660), (960, 59312927), (1140, 49947728), (1216, 46825995), (1293, 44037440), (1520, 37460796), (1724, 33028080), (1824, 31217330), (2155, 26422464), (2280, 24973864), (2586, 22018720), (3040, 18730398), (3448, 16514040), (3648, 15608665), (4310, 13211232), (4560, 12486932), (5172, 11009360), (6080, 9365199), (6465, 8807488), (6896, 8257020), (7243, 7861440), (8189, 6953280), (8620, 6605616), (9120, 6243466), (10344, 5504680), (12930, 4403744), (13792, 4128510), (14486, 3930720), (16378, 3476640), (17240, 3302808), (18240, 3121733), (20688, 2752340), (21729, 2620480), (24567, 2317760), (25860, 2201872), (27584, 2064255), (28972, 1965360), (32756, 1738320), (34480, 1651404), (36215, 1572288), (40945, 1390656), (41376, 1376170), (43458, 1310240), (49134, 1158880), (51720, 1100936), (57944, 982680), (65512, 869160), (68960, 825702), (72430, 786144), (81890, 695328), (82752, 688085), (86916, 655120), (98268, 579440), (103440, 550468), (108645, 524096), (115888, 491340), (122835, 463552), (131024, 434580), (137617, 413760), (137920, 412851), (144860, 393072), (163780, 347664), (173832, 327560), (196536, 289720), (206880, 275234), (217290, 262048), (231776, 245670)]