7274546720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:320

約数の個数: 384

約数和(自身を含む): 21946982400

約数和(自身を除く): 14672435680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 23, 28, 32, 35, 38, 40, 46, 56, 70, 76, 80, 89, 92, 95, 112, 115, 133, 140, 152, 160, 161, 167, 178, 184, 190, 224, 230, 266, 280, 304, 322, 334, 356, 368, 380, 437, 445, 460, 532, 560, 608, 623, 644, 665, 668, 712, 736, 760, 805, 835, 874, 890, 920, 1064, 1120, 1169, 1246, 1288, 1330, 1336, 1424, 1520, 1610, 1670, 1691, 1748, 1780, 1840, 2047, 2128, 2185, 2338, 2492, 2576, 2660, 2672, 2848, 3040, 3059, 3115, 3173, 3220, 3340, 3382, 3496, 3560, 3680, 3841, 4094, 4256, 4370, 4676, 4984, 5152, 5320, 5344, 5845, 6118, 6230, 6346, 6440, 6680, 6764, 6992, 7120, 7682, 8188, 8455, 8740, 9352, 9968, 10235, 10640, 11690, 11837, 12236, 12460, 12692, 12880, 13360, 13528, 13984, 14240, 14329, 14863, 15295, 15364, 15865, 16376, 16910, 17480, 18704, 19205, 19936, 20470, 21280, 22211, 23380, 23674, 24472, 24920, 25384, 25760, 26720, 26887, 27056, 28658, 29726, 30590, 30728, 31730, 32752, 33820, 34960, 37408, 38410, 38893, 40940, 44422, 46760, 47348, 48944, 49840, 50768, 53774, 54112, 57316, 59185, 59452, 61180, 61456, 63460, 65504, 67640, 69920, 71645, 72979, 74315, 76820, 77786, 81880, 88844, 93520, 94696, 97888, 99680, 101536, 104041, 107548, 111055, 114632, 118370, 118904, 122360, 122912, 126920, 134435, 135280, 143290, 145958, 148630, 153640, 155572, 163760, 177688, 187040, 189392, 194465, 208082, 215096, 222110, 229264, 236740, 237808, 244720, 253840, 268870, 270560, 272251, 282397, 286580, 291916, 297260, 307280, 311144, 327520, 341849, 355376, 364895, 378784, 388930, 416164, 430192, 444220, 458528, 473480, 475616, 489440, 507680, 510853, 520205, 537740, 544502, 564794, 573160, 583832, 594520, 614560, 622288, 683698, 710752, 729790, 777860, 832328, 860384, 888440, 946960, 1021706, 1040410, 1075480, 1089004, 1129588, 1146320, 1167664, 1189040, 1244576, 1361255, 1367396, 1411985, 1459580, 1555720, 1664656, 1709245, 1776880, 1893920, 1976779, 2043412, 2080820, 2150960, 2178008, 2259176, 2292640, 2335328, 2378080, 2392943, 2554265, 2722510, 2734792, 2823970, 2919160, 3111440, 3329312, 3418490, 3553760, 3953558, 4086824, 4161640, 4301920, 4356016, 4518352, 4785886, 5108530, 5445020, 5469584, 5647940, 5838320, 6222880, 6495131, 6836980, 7907116, 8173648, 8323280, 8712032, 9036704, 9571772, 9883895, 10217060, 10890040, 10939168, 11295880, 11676640, 11964715, 12990262, 13673960, 15814232, 16347296, 16646560, 19143544, 19767790, 20434120, 21780080, 22591760, 23929430, 25980524, 27347920, 31628464, 32475655, 38287088, 39535580, 40868240, 43560160, 45183520, 45465917, 47858860, 51961048, 54695840, 63256928, 64951310, 76574176, 79071160, 81736480, 90931834, 95717720, 103922096, 129902620, 158142320, 181863668, 191435440, 207844192, 227329585, 259805240, 316284640, 363727336, 382870880, 454659170, 519610480, 727454672, 909318340, 1039220960, 1454909344, 1818636680, 3637273360, 7274546720]

約数ペア:

[(1, 7274546720), (2, 3637273360), (4, 1818636680), (5, 1454909344), (7, 1039220960), (8, 909318340), (10, 727454672), (14, 519610480), (16, 454659170), (19, 382870880), (20, 363727336), (23, 316284640), (28, 259805240), (32, 227329585), (35, 207844192), (38, 191435440), (40, 181863668), (46, 158142320), (56, 129902620), (70, 103922096), (76, 95717720), (80, 90931834), (89, 81736480), (92, 79071160), (95, 76574176), (112, 64951310), (115, 63256928), (133, 54695840), (140, 51961048), (152, 47858860), (160, 45465917), (161, 45183520), (167, 43560160), (178, 40868240), (184, 39535580), (190, 38287088), (224, 32475655), (230, 31628464), (266, 27347920), (280, 25980524), (304, 23929430), (322, 22591760), (334, 21780080), (356, 20434120), (368, 19767790), (380, 19143544), (437, 16646560), (445, 16347296), (460, 15814232), (532, 13673960), (560, 12990262), (608, 11964715), (623, 11676640), (644, 11295880), (665, 10939168), (668, 10890040), (712, 10217060), (736, 9883895), (760, 9571772), (805, 9036704), (835, 8712032), (874, 8323280), (890, 8173648), (920, 7907116), (1064, 6836980), (1120, 6495131), (1169, 6222880), (1246, 5838320), (1288, 5647940), (1330, 5469584), (1336, 5445020), (1424, 5108530), (1520, 4785886), (1610, 4518352), (1670, 4356016), (1691, 4301920), (1748, 4161640), (1780, 4086824), (1840, 3953558), (2047, 3553760), (2128, 3418490), (2185, 3329312), (2338, 3111440), (2492, 2919160), (2576, 2823970), (2660, 2734792), (2672, 2722510), (2848, 2554265), (3040, 2392943), (3059, 2378080), (3115, 2335328), (3173, 2292640), (3220, 2259176), (3340, 2178008), (3382, 2150960), (3496, 2080820), (3560, 2043412), (3680, 1976779), (3841, 1893920), (4094, 1776880), (4256, 1709245), (4370, 1664656), (4676, 1555720), (4984, 1459580), (5152, 1411985), (5320, 1367396), (5344, 1361255), (5845, 1244576), (6118, 1189040), (6230, 1167664), (6346, 1146320), (6440, 1129588), (6680, 1089004), (6764, 1075480), (6992, 1040410), (7120, 1021706), (7682, 946960), (8188, 888440), (8455, 860384), (8740, 832328), (9352, 777860), (9968, 729790), (10235, 710752), (10640, 683698), (11690, 622288), (11837, 614560), (12236, 594520), (12460, 583832), (12692, 573160), (12880, 564794), (13360, 544502), (13528, 537740), (13984, 520205), (14240, 510853), (14329, 507680), (14863, 489440), (15295, 475616), (15364, 473480), (15865, 458528), (16376, 444220), (16910, 430192), (17480, 416164), (18704, 388930), (19205, 378784), (19936, 364895), (20470, 355376), (21280, 341849), (22211, 327520), (23380, 311144), (23674, 307280), (24472, 297260), (24920, 291916), (25384, 286580), (25760, 282397), (26720, 272251), (26887, 270560), (27056, 268870), (28658, 253840), (29726, 244720), (30590, 237808), (30728, 236740), (31730, 229264), (32752, 222110), (33820, 215096), (34960, 208082), (37408, 194465), (38410, 189392), (38893, 187040), (40940, 177688), (44422, 163760), (46760, 155572), (47348, 153640), (48944, 148630), (49840, 145958), (50768, 143290), (53774, 135280), (54112, 134435), (57316, 126920), (59185, 122912), (59452, 122360), (61180, 118904), (61456, 118370), (63460, 114632), (65504, 111055), (67640, 107548), (69920, 104041), (71645, 101536), (72979, 99680), (74315, 97888), (76820, 94696), (77786, 93520), (81880, 88844)]