338814840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 512

約数和(自身を含む): 1393459200

約数和(自身を除く): 1054644360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 19, 20, 21, 23, 24, 26, 28, 30, 35, 38, 39, 40, 42, 46, 52, 56, 57, 60, 65, 69, 70, 71, 76, 78, 84, 91, 92, 95, 104, 105, 114, 115, 120, 130, 133, 138, 140, 142, 152, 156, 161, 168, 182, 184, 190, 195, 210, 213, 228, 230, 247, 260, 266, 273, 276, 280, 284, 285, 299, 312, 322, 345, 355, 364, 380, 390, 399, 420, 426, 437, 455, 456, 460, 483, 494, 497, 520, 532, 546, 552, 568, 570, 598, 644, 665, 690, 710, 728, 741, 760, 780, 798, 805, 840, 852, 874, 897, 910, 920, 923, 966, 988, 994, 1064, 1065, 1092, 1140, 1196, 1235, 1288, 1311, 1330, 1349, 1365, 1380, 1420, 1482, 1491, 1495, 1560, 1596, 1610, 1633, 1704, 1729, 1748, 1794, 1820, 1846, 1932, 1976, 1988, 1995, 2093, 2130, 2184, 2185, 2280, 2392, 2415, 2470, 2485, 2622, 2660, 2698, 2730, 2760, 2769, 2840, 2964, 2982, 2990, 3059, 3192, 3220, 3266, 3458, 3496, 3588, 3640, 3692, 3705, 3864, 3976, 3990, 4047, 4186, 4260, 4370, 4485, 4615, 4830, 4899, 4940, 4970, 5187, 5244, 5320, 5396, 5460, 5538, 5681, 5928, 5964, 5980, 6118, 6279, 6440, 6461, 6532, 6555, 6745, 6916, 7176, 7384, 7410, 7455, 7980, 8094, 8165, 8372, 8520, 8645, 8740, 8970, 9177, 9230, 9443, 9660, 9798, 9880, 9940, 10374, 10465, 10488, 10792, 10920, 11076, 11362, 11431, 11928, 11960, 12236, 12558, 12922, 13064, 13110, 13490, 13832, 13845, 14820, 14910, 15295, 15960, 16188, 16330, 16744, 17043, 17290, 17480, 17537, 17940, 18354, 18460, 18886, 19320, 19383, 19596, 19880, 20235, 20748, 20930, 21229, 22152, 22724, 22862, 24472, 24495, 25116, 25844, 25935, 26220, 26980, 27690, 28329, 28405, 29640, 29820, 30590, 31027, 31395, 32305, 32376, 32660, 34086, 34293, 34580, 35074, 35880, 36708, 36920, 37772, 38766, 39192, 39767, 40470, 41496, 41860, 42458, 45448, 45724, 45885, 47215, 48990, 50232, 51688, 51870, 52440, 52611, 53960, 55380, 56658, 56810, 57155, 59640, 61180, 62054, 62790, 63687, 64610, 65320, 68172, 68586, 69160, 70148, 73416, 75544, 77532, 79534, 80940, 83720, 84916, 85215, 87685, 91448, 91770, 93081, 94430, 96915, 97980, 103740, 105222, 106145, 110760, 113316, 113620, 114310, 119301, 122360, 122759, 124108, 125580, 127374, 129220, 136344, 137172, 140296, 141645, 148603, 155064, 155135, 159068, 161880, 169832, 170430, 171465, 175370, 183540, 186162, 188860, 193830, 195960, 198835, 207480, 210444, 212290, 217189, 226632, 227240, 228620, 238602, 245518, 248216, 251160, 254748, 258440, 263055, 274344, 283290, 297206, 310270, 318136, 318435, 340860, 342930, 350740, 367080, 368277, 372324, 377720, 387660, 397670, 403351, 420888, 424580, 434378, 445809, 457240, 465405, 477204, 491036, 509496, 526110, 566580, 594412, 596505, 613795, 620540, 636870, 651567, 681720, 685860, 701480, 736554, 743015, 744648, 775320, 795340, 806702, 849160, 868756, 891618, 930810, 954408, 982072, 1052220, 1085945, 1133160, 1188824, 1193010, 1210053, 1227590, 1241080, 1273740, 1303134, 1371720, 1473108, 1486030, 1590680, 1613404, 1737512, 1783236, 1841385, 1861620, 2016755, 2104440, 2171890, 2229045, 2386020, 2420106, 2455180, 2547480, 2606268, 2823457, 2946216, 2972060, 3226808, 3257835, 3566472, 3682770, 3723240, 4033510, 4343780, 4458090, 4772040, 4840212, 4910360, 5212536, 5646914, 5944120, 6050265, 6515670, 7365540, 8067020, 8470371, 8687560, 8916180, 9680424, 11293828, 12100530, 13031340, 14117285, 14731080, 16134040, 16940742, 17832360, 22587656, 24201060, 26062680, 28234570, 33881484, 42351855, 48402120, 56469140, 67762968, 84703710, 112938280, 169407420, 338814840]

約数ペア:

[(1, 338814840), (2, 169407420), (3, 112938280), (4, 84703710), (5, 67762968), (6, 56469140), (7, 48402120), (8, 42351855), (10, 33881484), (12, 28234570), (13, 26062680), (14, 24201060), (15, 22587656), (19, 17832360), (20, 16940742), (21, 16134040), (23, 14731080), (24, 14117285), (26, 13031340), (28, 12100530), (30, 11293828), (35, 9680424), (38, 8916180), (39, 8687560), (40, 8470371), (42, 8067020), (46, 7365540), (52, 6515670), (56, 6050265), (57, 5944120), (60, 5646914), (65, 5212536), (69, 4910360), (70, 4840212), (71, 4772040), (76, 4458090), (78, 4343780), (84, 4033510), (91, 3723240), (92, 3682770), (95, 3566472), (104, 3257835), (105, 3226808), (114, 2972060), (115, 2946216), (120, 2823457), (130, 2606268), (133, 2547480), (138, 2455180), (140, 2420106), (142, 2386020), (152, 2229045), (156, 2171890), (161, 2104440), (168, 2016755), (182, 1861620), (184, 1841385), (190, 1783236), (195, 1737512), (210, 1613404), (213, 1590680), (228, 1486030), (230, 1473108), (247, 1371720), (260, 1303134), (266, 1273740), (273, 1241080), (276, 1227590), (280, 1210053), (284, 1193010), (285, 1188824), (299, 1133160), (312, 1085945), (322, 1052220), (345, 982072), (355, 954408), (364, 930810), (380, 891618), (390, 868756), (399, 849160), (420, 806702), (426, 795340), (437, 775320), (455, 744648), (456, 743015), (460, 736554), (483, 701480), (494, 685860), (497, 681720), (520, 651567), (532, 636870), (546, 620540), (552, 613795), (568, 596505), (570, 594412), (598, 566580), (644, 526110), (665, 509496), (690, 491036), (710, 477204), (728, 465405), (741, 457240), (760, 445809), (780, 434378), (798, 424580), (805, 420888), (840, 403351), (852, 397670), (874, 387660), (897, 377720), (910, 372324), (920, 368277), (923, 367080), (966, 350740), (988, 342930), (994, 340860), (1064, 318435), (1065, 318136), (1092, 310270), (1140, 297206), (1196, 283290), (1235, 274344), (1288, 263055), (1311, 258440), (1330, 254748), (1349, 251160), (1365, 248216), (1380, 245518), (1420, 238602), (1482, 228620), (1491, 227240), (1495, 226632), (1560, 217189), (1596, 212290), (1610, 210444), (1633, 207480), (1704, 198835), (1729, 195960), (1748, 193830), (1794, 188860), (1820, 186162), (1846, 183540), (1932, 175370), (1976, 171465), (1988, 170430), (1995, 169832), (2093, 161880), (2130, 159068), (2184, 155135), (2185, 155064), (2280, 148603), (2392, 141645), (2415, 140296), (2470, 137172), (2485, 136344), (2622, 129220), (2660, 127374), (2698, 125580), (2730, 124108), (2760, 122759), (2769, 122360), (2840, 119301), (2964, 114310), (2982, 113620), (2990, 113316), (3059, 110760), (3192, 106145), (3220, 105222), (3266, 103740), (3458, 97980), (3496, 96915), (3588, 94430), (3640, 93081), (3692, 91770), (3705, 91448), (3864, 87685), (3976, 85215), (3990, 84916), (4047, 83720), (4186, 80940), (4260, 79534), (4370, 77532), (4485, 75544), (4615, 73416), (4830, 70148), (4899, 69160), (4940, 68586), (4970, 68172), (5187, 65320), (5244, 64610), (5320, 63687), (5396, 62790), (5460, 62054), (5538, 61180), (5681, 59640), (5928, 57155), (5964, 56810), (5980, 56658), (6118, 55380), (6279, 53960), (6440, 52611), (6461, 52440), (6532, 51870), (6555, 51688), (6745, 50232), (6916, 48990), (7176, 47215), (7384, 45885), (7410, 45724), (7455, 45448), (7980, 42458), (8094, 41860), (8165, 41496), (8372, 40470), (8520, 39767), (8645, 39192), (8740, 38766), (8970, 37772), (9177, 36920), (9230, 36708), (9443, 35880), (9660, 35074), (9798, 34580), (9880, 34293), (9940, 34086), (10374, 32660), (10465, 32376), (10488, 32305), (10792, 31395), (10920, 31027), (11076, 30590), (11362, 29820), (11431, 29640), (11928, 28405), (11960, 28329), (12236, 27690), (12558, 26980), (12922, 26220), (13064, 25935), (13110, 25844), (13490, 25116), (13832, 24495), (13845, 24472), (14820, 22862), (14910, 22724), (15295, 22152), (15960, 21229), (16188, 20930), (16330, 20748), (16744, 20235), (17043, 19880), (17290, 19596), (17480, 19383), (17537, 19320), (17940, 18886), (18354, 18460)]