317734560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1543}}^1$

素因数の和:1588

約数の個数: 288

約数和(自身を含む): 1274652288

約数和(自身を除く): 956917728

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 30, 32, 33, 36, 39, 40, 44, 45, 48, 52, 55, 60, 65, 66, 72, 78, 80, 88, 90, 96, 99, 104, 110, 117, 120, 130, 132, 143, 144, 156, 160, 165, 176, 180, 195, 198, 208, 220, 234, 240, 260, 264, 286, 288, 312, 330, 352, 360, 390, 396, 416, 429, 440, 468, 480, 495, 520, 528, 572, 585, 624, 660, 715, 720, 780, 792, 858, 880, 936, 990, 1040, 1056, 1144, 1170, 1248, 1287, 1320, 1430, 1440, 1543, 1560, 1584, 1716, 1760, 1872, 1980, 2080, 2145, 2288, 2340, 2574, 2640, 2860, 3086, 3120, 3168, 3432, 3744, 3960, 4290, 4576, 4629, 4680, 5148, 5280, 5720, 6172, 6240, 6435, 6864, 7715, 7920, 8580, 9258, 9360, 10296, 11440, 12344, 12870, 13728, 13887, 15430, 15840, 16973, 17160, 18516, 18720, 20059, 20592, 22880, 23145, 24688, 25740, 27774, 30860, 33946, 34320, 37032, 40118, 41184, 46290, 49376, 50919, 51480, 55548, 60177, 61720, 67892, 68640, 69435, 74064, 80236, 84865, 92580, 100295, 101838, 102960, 111096, 120354, 123440, 135784, 138870, 148128, 152757, 160472, 169730, 180531, 185160, 200590, 203676, 205920, 220649, 222192, 240708, 246880, 254595, 271568, 277740, 300885, 305514, 320944, 339460, 361062, 370320, 401180, 407352, 441298, 444384, 481416, 509190, 543136, 555480, 601770, 611028, 641888, 661947, 678920, 722124, 740640, 763785, 802360, 814704, 882596, 902655, 962832, 1018380, 1103245, 1110960, 1203540, 1222056, 1323894, 1357840, 1444248, 1527570, 1604720, 1629408, 1765192, 1805310, 1925664, 1985841, 2036760, 2206490, 2221920, 2407080, 2444112, 2647788, 2715680, 2888496, 3055140, 3209440, 3309735, 3530384, 3610620, 3971682, 4073520, 4412980, 4814160, 4888224, 5295576, 5776992, 6110280, 6619470, 7060768, 7221240, 7943364, 8147040, 8825960, 9628320, 9929205, 10591152, 12220560, 13238940, 14442480, 15886728, 17651920, 19858410, 21182304, 24441120, 26477880, 28884960, 31773456, 35303840, 39716820, 52955760, 63546912, 79433640, 105911520, 158867280, 317734560]

約数ペア:

[(1, 317734560), (2, 158867280), (3, 105911520), (4, 79433640), (5, 63546912), (6, 52955760), (8, 39716820), (9, 35303840), (10, 31773456), (11, 28884960), (12, 26477880), (13, 24441120), (15, 21182304), (16, 19858410), (18, 17651920), (20, 15886728), (22, 14442480), (24, 13238940), (26, 12220560), (30, 10591152), (32, 9929205), (33, 9628320), (36, 8825960), (39, 8147040), (40, 7943364), (44, 7221240), (45, 7060768), (48, 6619470), (52, 6110280), (55, 5776992), (60, 5295576), (65, 4888224), (66, 4814160), (72, 4412980), (78, 4073520), (80, 3971682), (88, 3610620), (90, 3530384), (96, 3309735), (99, 3209440), (104, 3055140), (110, 2888496), (117, 2715680), (120, 2647788), (130, 2444112), (132, 2407080), (143, 2221920), (144, 2206490), (156, 2036760), (160, 1985841), (165, 1925664), (176, 1805310), (180, 1765192), (195, 1629408), (198, 1604720), (208, 1527570), (220, 1444248), (234, 1357840), (240, 1323894), (260, 1222056), (264, 1203540), (286, 1110960), (288, 1103245), (312, 1018380), (330, 962832), (352, 902655), (360, 882596), (390, 814704), (396, 802360), (416, 763785), (429, 740640), (440, 722124), (468, 678920), (480, 661947), (495, 641888), (520, 611028), (528, 601770), (572, 555480), (585, 543136), (624, 509190), (660, 481416), (715, 444384), (720, 441298), (780, 407352), (792, 401180), (858, 370320), (880, 361062), (936, 339460), (990, 320944), (1040, 305514), (1056, 300885), (1144, 277740), (1170, 271568), (1248, 254595), (1287, 246880), (1320, 240708), (1430, 222192), (1440, 220649), (1543, 205920), (1560, 203676), (1584, 200590), (1716, 185160), (1760, 180531), (1872, 169730), (1980, 160472), (2080, 152757), (2145, 148128), (2288, 138870), (2340, 135784), (2574, 123440), (2640, 120354), (2860, 111096), (3086, 102960), (3120, 101838), (3168, 100295), (3432, 92580), (3744, 84865), (3960, 80236), (4290, 74064), (4576, 69435), (4629, 68640), (4680, 67892), (5148, 61720), (5280, 60177), (5720, 55548), (6172, 51480), (6240, 50919), (6435, 49376), (6864, 46290), (7715, 41184), (7920, 40118), (8580, 37032), (9258, 34320), (9360, 33946), (10296, 30860), (11440, 27774), (12344, 25740), (12870, 24688), (13728, 23145), (13887, 22880), (15430, 20592), (15840, 20059), (16973, 18720), (17160, 18516)]