319824960

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{523}}^1$

素因数の和:570

約数の個数: 336

約数和(自身を含む): 1274527296

約数和(自身を除く): 954702336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 49, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 98, 104, 105, 112, 120, 130, 140, 147, 156, 160, 168, 182, 192, 195, 196, 208, 210, 224, 240, 245, 260, 273, 280, 294, 312, 320, 336, 364, 390, 392, 416, 420, 448, 455, 480, 490, 520, 523, 546, 560, 588, 624, 637, 672, 728, 735, 780, 784, 832, 840, 910, 960, 980, 1040, 1046, 1092, 1120, 1176, 1248, 1274, 1344, 1365, 1456, 1470, 1560, 1568, 1569, 1680, 1820, 1911, 1960, 2080, 2092, 2184, 2240, 2352, 2496, 2548, 2615, 2730, 2912, 2940, 3120, 3136, 3138, 3185, 3360, 3640, 3661, 3822, 3920, 4160, 4184, 4368, 4704, 5096, 5230, 5460, 5824, 5880, 6240, 6276, 6370, 6720, 6799, 7280, 7322, 7644, 7840, 7845, 8368, 8736, 9408, 9555, 10192, 10460, 10920, 10983, 11760, 12480, 12552, 12740, 13598, 14560, 14644, 15288, 15680, 15690, 16736, 17472, 18305, 19110, 20384, 20397, 20920, 21840, 21966, 23520, 25104, 25480, 25627, 27196, 29120, 29288, 30576, 31380, 33472, 33995, 36610, 38220, 40768, 40794, 41840, 43680, 43932, 47040, 47593, 50208, 50960, 51254, 54392, 54915, 58576, 61152, 62760, 67990, 73220, 76440, 76881, 81588, 83680, 87360, 87864, 95186, 100416, 101920, 101985, 102508, 108784, 109830, 117152, 122304, 125520, 128135, 135980, 142779, 146440, 152880, 153762, 163176, 167360, 175728, 190372, 203840, 203970, 205016, 217568, 219660, 234304, 237965, 251040, 256270, 271960, 285558, 292880, 305760, 307524, 326352, 333151, 351456, 380744, 384405, 407940, 410032, 435136, 439320, 475930, 502080, 512540, 543920, 571116, 585760, 611520, 615048, 652704, 666302, 702912, 713895, 761488, 768810, 815880, 820064, 878640, 951860, 999453, 1025080, 1087840, 1142232, 1171520, 1230096, 1305408, 1332604, 1427790, 1522976, 1537620, 1631760, 1640128, 1665755, 1757280, 1903720, 1998906, 2050160, 2175680, 2284464, 2460192, 2665208, 2855580, 3045952, 3075240, 3263520, 3331510, 3514560, 3807440, 3997812, 4100320, 4568928, 4920384, 4997265, 5330416, 5711160, 6150480, 6527040, 6663020, 7614880, 7995624, 8200640, 9137856, 9994530, 10660832, 11422320, 12300960, 13326040, 15229760, 15991248, 19989060, 21321664, 22844640, 24601920, 26652080, 31982496, 39978120, 45689280, 53304160, 63964992, 79956240, 106608320, 159912480, 319824960]

約数ペア:

[(1, 319824960), (2, 159912480), (3, 106608320), (4, 79956240), (5, 63964992), (6, 53304160), (7, 45689280), (8, 39978120), (10, 31982496), (12, 26652080), (13, 24601920), (14, 22844640), (15, 21321664), (16, 19989060), (20, 15991248), (21, 15229760), (24, 13326040), (26, 12300960), (28, 11422320), (30, 10660832), (32, 9994530), (35, 9137856), (39, 8200640), (40, 7995624), (42, 7614880), (48, 6663020), (49, 6527040), (52, 6150480), (56, 5711160), (60, 5330416), (64, 4997265), (65, 4920384), (70, 4568928), (78, 4100320), (80, 3997812), (84, 3807440), (91, 3514560), (96, 3331510), (98, 3263520), (104, 3075240), (105, 3045952), (112, 2855580), (120, 2665208), (130, 2460192), (140, 2284464), (147, 2175680), (156, 2050160), (160, 1998906), (168, 1903720), (182, 1757280), (192, 1665755), (195, 1640128), (196, 1631760), (208, 1537620), (210, 1522976), (224, 1427790), (240, 1332604), (245, 1305408), (260, 1230096), (273, 1171520), (280, 1142232), (294, 1087840), (312, 1025080), (320, 999453), (336, 951860), (364, 878640), (390, 820064), (392, 815880), (416, 768810), (420, 761488), (448, 713895), (455, 702912), (480, 666302), (490, 652704), (520, 615048), (523, 611520), (546, 585760), (560, 571116), (588, 543920), (624, 512540), (637, 502080), (672, 475930), (728, 439320), (735, 435136), (780, 410032), (784, 407940), (832, 384405), (840, 380744), (910, 351456), (960, 333151), (980, 326352), (1040, 307524), (1046, 305760), (1092, 292880), (1120, 285558), (1176, 271960), (1248, 256270), (1274, 251040), (1344, 237965), (1365, 234304), (1456, 219660), (1470, 217568), (1560, 205016), (1568, 203970), (1569, 203840), (1680, 190372), (1820, 175728), (1911, 167360), (1960, 163176), (2080, 153762), (2092, 152880), (2184, 146440), (2240, 142779), (2352, 135980), (2496, 128135), (2548, 125520), (2615, 122304), (2730, 117152), (2912, 109830), (2940, 108784), (3120, 102508), (3136, 101985), (3138, 101920), (3185, 100416), (3360, 95186), (3640, 87864), (3661, 87360), (3822, 83680), (3920, 81588), (4160, 76881), (4184, 76440), (4368, 73220), (4704, 67990), (5096, 62760), (5230, 61152), (5460, 58576), (5824, 54915), (5880, 54392), (6240, 51254), (6276, 50960), (6370, 50208), (6720, 47593), (6799, 47040), (7280, 43932), (7322, 43680), (7644, 41840), (7840, 40794), (7845, 40768), (8368, 38220), (8736, 36610), (9408, 33995), (9555, 33472), (10192, 31380), (10460, 30576), (10920, 29288), (10983, 29120), (11760, 27196), (12480, 25627), (12552, 25480), (12740, 25104), (13598, 23520), (14560, 21966), (14644, 21840), (15288, 20920), (15680, 20397), (15690, 20384), (16736, 19110), (17472, 18305)]