672745920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:536

約数の個数: 448

約数和(自身を含む): 2809036800

約数和(自身を除く): 2136290880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 19, 20, 21, 22, 24, 28, 30, 32, 33, 35, 38, 40, 42, 44, 48, 55, 56, 57, 60, 64, 66, 70, 76, 77, 80, 84, 88, 95, 96, 105, 110, 112, 114, 120, 132, 133, 140, 152, 154, 160, 165, 168, 176, 190, 192, 209, 210, 220, 224, 228, 231, 240, 264, 266, 280, 285, 304, 308, 320, 330, 336, 352, 380, 385, 399, 418, 420, 440, 448, 456, 462, 479, 480, 528, 532, 560, 570, 608, 616, 627, 660, 665, 672, 704, 760, 770, 798, 836, 840, 880, 912, 924, 958, 960, 1045, 1056, 1064, 1120, 1140, 1155, 1216, 1232, 1254, 1320, 1330, 1344, 1437, 1463, 1520, 1540, 1596, 1672, 1680, 1760, 1824, 1848, 1916, 1995, 2090, 2112, 2128, 2240, 2280, 2310, 2395, 2464, 2508, 2640, 2660, 2874, 2926, 3040, 3080, 3135, 3192, 3344, 3353, 3360, 3520, 3648, 3696, 3832, 3990, 4180, 4256, 4389, 4560, 4620, 4790, 4928, 5016, 5269, 5280, 5320, 5748, 5852, 6080, 6160, 6270, 6384, 6688, 6706, 6720, 7185, 7315, 7392, 7664, 7980, 8360, 8512, 8778, 9101, 9120, 9240, 9580, 10032, 10059, 10538, 10560, 10640, 11496, 11704, 12320, 12540, 12768, 13376, 13412, 14370, 14630, 14784, 15328, 15807, 15960, 16720, 16765, 17556, 18202, 18240, 18480, 19160, 20064, 20118, 21076, 21280, 21945, 22992, 23408, 24640, 25080, 25536, 26345, 26824, 27303, 28740, 29260, 30656, 31614, 31920, 33440, 33530, 35112, 36404, 36883, 36960, 38320, 40128, 40236, 42152, 42560, 43890, 45505, 45984, 46816, 50160, 50295, 52690, 53648, 54606, 57480, 58520, 63228, 63707, 63840, 66880, 67060, 70224, 72808, 73766, 73920, 76640, 79035, 80472, 84304, 87780, 91010, 91968, 93632, 100111, 100320, 100590, 105380, 107296, 109212, 110649, 114960, 117040, 126456, 127414, 127680, 134120, 136515, 140448, 145616, 147532, 153280, 158070, 160944, 168608, 175560, 182020, 184415, 191121, 200222, 200640, 201180, 210760, 214592, 218424, 221298, 229920, 234080, 252912, 254828, 268240, 273030, 280896, 291232, 295064, 300333, 316140, 318535, 321888, 337216, 351120, 364040, 368830, 382242, 400444, 402360, 421520, 436848, 442596, 459840, 468160, 500555, 505824, 509656, 536480, 546060, 553245, 582464, 590128, 600666, 632280, 637070, 643776, 700777, 702240, 728080, 737660, 764484, 800888, 804720, 843040, 873696, 885192, 955605, 1001110, 1011648, 1019312, 1072960, 1092120, 1106490, 1180256, 1201332, 1264560, 1274140, 1401554, 1404480, 1456160, 1475320, 1501665, 1528968, 1601776, 1609440, 1686080, 1747392, 1770384, 1911210, 2002220, 2038624, 2102331, 2184240, 2212980, 2360512, 2402664, 2529120, 2548280, 2803108, 2912320, 2950640, 3003330, 3057936, 3203552, 3218880, 3503885, 3540768, 3822420, 4004440, 4077248, 4204662, 4368480, 4425960, 4805328, 5058240, 5096560, 5606216, 5901280, 6006660, 6115872, 6407104, 7007770, 7081536, 7644840, 8008880, 8409324, 8736960, 8851920, 9610656, 10193120, 10511655, 11212432, 11802560, 12013320, 12231744, 14015540, 15289680, 16017760, 16818648, 17703840, 19221312, 20386240, 21023310, 22424864, 24026640, 28031080, 30579360, 32035520, 33637296, 35407680, 42046620, 44849728, 48053280, 56062160, 61158720, 67274592, 84093240, 96106560, 112124320, 134549184, 168186480, 224248640, 336372960, 672745920]

約数ペア:

[(1, 672745920), (2, 336372960), (3, 224248640), (4, 168186480), (5, 134549184), (6, 112124320), (7, 96106560), (8, 84093240), (10, 67274592), (11, 61158720), (12, 56062160), (14, 48053280), (15, 44849728), (16, 42046620), (19, 35407680), (20, 33637296), (21, 32035520), (22, 30579360), (24, 28031080), (28, 24026640), (30, 22424864), (32, 21023310), (33, 20386240), (35, 19221312), (38, 17703840), (40, 16818648), (42, 16017760), (44, 15289680), (48, 14015540), (55, 12231744), (56, 12013320), (57, 11802560), (60, 11212432), (64, 10511655), (66, 10193120), (70, 9610656), (76, 8851920), (77, 8736960), (80, 8409324), (84, 8008880), (88, 7644840), (95, 7081536), (96, 7007770), (105, 6407104), (110, 6115872), (112, 6006660), (114, 5901280), (120, 5606216), (132, 5096560), (133, 5058240), (140, 4805328), (152, 4425960), (154, 4368480), (160, 4204662), (165, 4077248), (168, 4004440), (176, 3822420), (190, 3540768), (192, 3503885), (209, 3218880), (210, 3203552), (220, 3057936), (224, 3003330), (228, 2950640), (231, 2912320), (240, 2803108), (264, 2548280), (266, 2529120), (280, 2402664), (285, 2360512), (304, 2212980), (308, 2184240), (320, 2102331), (330, 2038624), (336, 2002220), (352, 1911210), (380, 1770384), (385, 1747392), (399, 1686080), (418, 1609440), (420, 1601776), (440, 1528968), (448, 1501665), (456, 1475320), (462, 1456160), (479, 1404480), (480, 1401554), (528, 1274140), (532, 1264560), (560, 1201332), (570, 1180256), (608, 1106490), (616, 1092120), (627, 1072960), (660, 1019312), (665, 1011648), (672, 1001110), (704, 955605), (760, 885192), (770, 873696), (798, 843040), (836, 804720), (840, 800888), (880, 764484), (912, 737660), (924, 728080), (958, 702240), (960, 700777), (1045, 643776), (1056, 637070), (1064, 632280), (1120, 600666), (1140, 590128), (1155, 582464), (1216, 553245), (1232, 546060), (1254, 536480), (1320, 509656), (1330, 505824), (1344, 500555), (1437, 468160), (1463, 459840), (1520, 442596), (1540, 436848), (1596, 421520), (1672, 402360), (1680, 400444), (1760, 382242), (1824, 368830), (1848, 364040), (1916, 351120), (1995, 337216), (2090, 321888), (2112, 318535), (2128, 316140), (2240, 300333), (2280, 295064), (2310, 291232), (2395, 280896), (2464, 273030), (2508, 268240), (2640, 254828), (2660, 252912), (2874, 234080), (2926, 229920), (3040, 221298), (3080, 218424), (3135, 214592), (3192, 210760), (3344, 201180), (3353, 200640), (3360, 200222), (3520, 191121), (3648, 184415), (3696, 182020), (3832, 175560), (3990, 168608), (4180, 160944), (4256, 158070), (4389, 153280), (4560, 147532), (4620, 145616), (4790, 140448), (4928, 136515), (5016, 134120), (5269, 127680), (5280, 127414), (5320, 126456), (5748, 117040), (5852, 114960), (6080, 110649), (6160, 109212), (6270, 107296), (6384, 105380), (6688, 100590), (6706, 100320), (6720, 100111), (7185, 93632), (7315, 91968), (7392, 91010), (7664, 87780), (7980, 84304), (8360, 80472), (8512, 79035), (8778, 76640), (9101, 73920), (9120, 73766), (9240, 72808), (9580, 70224), (10032, 67060), (10059, 66880), (10538, 63840), (10560, 63707), (10640, 63228), (11496, 58520), (11704, 57480), (12320, 54606), (12540, 53648), (12768, 52690), (13376, 50295), (13412, 50160), (14370, 46816), (14630, 45984), (14784, 45505), (15328, 43890), (15807, 42560), (15960, 42152), (16720, 40236), (16765, 40128), (17556, 38320), (18202, 36960), (18240, 36883), (18480, 36404), (19160, 35112), (20064, 33530), (20118, 33440), (21076, 31920), (21280, 31614), (21945, 30656), (22992, 29260), (23408, 28740), (24640, 27303), (25080, 26824), (25536, 26345)]