17908979040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{521}}^1$

素因数の和:727

約数の個数: 384

約数和(自身を含む): 64246089600

約数和(自身を除く): 46337110560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 73, 80, 90, 96, 108, 109, 120, 135, 144, 146, 160, 180, 216, 218, 219, 240, 270, 288, 292, 327, 360, 365, 432, 436, 438, 480, 521, 540, 545, 584, 654, 657, 720, 730, 864, 872, 876, 981, 1042, 1080, 1090, 1095, 1168, 1308, 1314, 1440, 1460, 1563, 1635, 1744, 1752, 1962, 1971, 2084, 2160, 2180, 2190, 2336, 2605, 2616, 2628, 2920, 2943, 3126, 3270, 3285, 3488, 3504, 3924, 3942, 4168, 4320, 4360, 4380, 4689, 4905, 5210, 5232, 5256, 5840, 5886, 6252, 6540, 6570, 7008, 7815, 7848, 7884, 7957, 8336, 8720, 8760, 9378, 9810, 9855, 10420, 10464, 10512, 11680, 11772, 12504, 13080, 13140, 14067, 14715, 15630, 15696, 15768, 15914, 16672, 17440, 17520, 18756, 19620, 19710, 20840, 21024, 23445, 23544, 23871, 25008, 26160, 26280, 28134, 29430, 31260, 31392, 31536, 31828, 35040, 37512, 38033, 39240, 39420, 39785, 41680, 46890, 47088, 47742, 50016, 52320, 52560, 56268, 56789, 58860, 62520, 63072, 63656, 70335, 71613, 75024, 76066, 78480, 78840, 79570, 83360, 93780, 94176, 95484, 105120, 112536, 113578, 114099, 117720, 119355, 125040, 127312, 140670, 143226, 150048, 152132, 156960, 157680, 159140, 170367, 187560, 190165, 190968, 214839, 225072, 227156, 228198, 235440, 238710, 250080, 254624, 281340, 283945, 286452, 304264, 315360, 318280, 340734, 342297, 358065, 375120, 380330, 381936, 429678, 450144, 454312, 456396, 470880, 477420, 511101, 562680, 567890, 570495, 572904, 608528, 636560, 681468, 684594, 716130, 750240, 760660, 763872, 851835, 859356, 908624, 912792, 954840, 1022202, 1026891, 1074195, 1125360, 1135780, 1140990, 1145808, 1217056, 1273120, 1362936, 1369188, 1432260, 1521320, 1533303, 1703670, 1711485, 1718712, 1817248, 1825584, 1909680, 2044404, 2053782, 2148390, 2250720, 2271560, 2281980, 2291616, 2555505, 2725872, 2738376, 2864520, 3042640, 3066606, 3407340, 3422970, 3437424, 3651168, 3819360, 4088808, 4107564, 4145597, 4296780, 4543120, 4563960, 5111010, 5134455, 5451744, 5476752, 5729040, 6085280, 6133212, 6814680, 6845940, 6874848, 7666515, 8177616, 8215128, 8291194, 8593560, 9086240, 9127920, 10222020, 10268910, 10953504, 11458080, 12266424, 12436791, 13629360, 13691880, 15333030, 16355232, 16430256, 16582388, 17187120, 18255840, 20444040, 20537820, 20727985, 24532848, 24873582, 27258720, 27383760, 30666060, 32860512, 33164776, 34374240, 37310373, 40888080, 41075640, 41455970, 49065696, 49747164, 54767520, 61332120, 62183955, 66329552, 74620746, 81776160, 82151280, 82911940, 99494328, 111931119, 122664240, 124367910, 132659104, 149241492, 164302560, 165823880, 186551865, 198988656, 223862238, 245328480, 248735820, 298482984, 331647760, 373103730, 397977312, 447724476, 497471640, 559655595, 596965968, 663295520, 746207460, 895448952, 994943280, 1119311190, 1193931936, 1492414920, 1790897904, 1989886560, 2238622380, 2984829840, 3581795808, 4477244760, 5969659680, 8954489520, 17908979040]

約数ペア:

[(1, 17908979040), (2, 8954489520), (3, 5969659680), (4, 4477244760), (5, 3581795808), (6, 2984829840), (8, 2238622380), (9, 1989886560), (10, 1790897904), (12, 1492414920), (15, 1193931936), (16, 1119311190), (18, 994943280), (20, 895448952), (24, 746207460), (27, 663295520), (30, 596965968), (32, 559655595), (36, 497471640), (40, 447724476), (45, 397977312), (48, 373103730), (54, 331647760), (60, 298482984), (72, 248735820), (73, 245328480), (80, 223862238), (90, 198988656), (96, 186551865), (108, 165823880), (109, 164302560), (120, 149241492), (135, 132659104), (144, 124367910), (146, 122664240), (160, 111931119), (180, 99494328), (216, 82911940), (218, 82151280), (219, 81776160), (240, 74620746), (270, 66329552), (288, 62183955), (292, 61332120), (327, 54767520), (360, 49747164), (365, 49065696), (432, 41455970), (436, 41075640), (438, 40888080), (480, 37310373), (521, 34374240), (540, 33164776), (545, 32860512), (584, 30666060), (654, 27383760), (657, 27258720), (720, 24873582), (730, 24532848), (864, 20727985), (872, 20537820), (876, 20444040), (981, 18255840), (1042, 17187120), (1080, 16582388), (1090, 16430256), (1095, 16355232), (1168, 15333030), (1308, 13691880), (1314, 13629360), (1440, 12436791), (1460, 12266424), (1563, 11458080), (1635, 10953504), (1744, 10268910), (1752, 10222020), (1962, 9127920), (1971, 9086240), (2084, 8593560), (2160, 8291194), (2180, 8215128), (2190, 8177616), (2336, 7666515), (2605, 6874848), (2616, 6845940), (2628, 6814680), (2920, 6133212), (2943, 6085280), (3126, 5729040), (3270, 5476752), (3285, 5451744), (3488, 5134455), (3504, 5111010), (3924, 4563960), (3942, 4543120), (4168, 4296780), (4320, 4145597), (4360, 4107564), (4380, 4088808), (4689, 3819360), (4905, 3651168), (5210, 3437424), (5232, 3422970), (5256, 3407340), (5840, 3066606), (5886, 3042640), (6252, 2864520), (6540, 2738376), (6570, 2725872), (7008, 2555505), (7815, 2291616), (7848, 2281980), (7884, 2271560), (7957, 2250720), (8336, 2148390), (8720, 2053782), (8760, 2044404), (9378, 1909680), (9810, 1825584), (9855, 1817248), (10420, 1718712), (10464, 1711485), (10512, 1703670), (11680, 1533303), (11772, 1521320), (12504, 1432260), (13080, 1369188), (13140, 1362936), (14067, 1273120), (14715, 1217056), (15630, 1145808), (15696, 1140990), (15768, 1135780), (15914, 1125360), (16672, 1074195), (17440, 1026891), (17520, 1022202), (18756, 954840), (19620, 912792), (19710, 908624), (20840, 859356), (21024, 851835), (23445, 763872), (23544, 760660), (23871, 750240), (25008, 716130), (26160, 684594), (26280, 681468), (28134, 636560), (29430, 608528), (31260, 572904), (31392, 570495), (31536, 567890), (31828, 562680), (35040, 511101), (37512, 477420), (38033, 470880), (39240, 456396), (39420, 454312), (39785, 450144), (41680, 429678), (46890, 381936), (47088, 380330), (47742, 375120), (50016, 358065), (52320, 342297), (52560, 340734), (56268, 318280), (56789, 315360), (58860, 304264), (62520, 286452), (63072, 283945), (63656, 281340), (70335, 254624), (71613, 250080), (75024, 238710), (76066, 235440), (78480, 228198), (78840, 227156), (79570, 225072), (83360, 214839), (93780, 190968), (94176, 190165), (95484, 187560), (105120, 170367), (112536, 159140), (113578, 157680), (114099, 156960), (117720, 152132), (119355, 150048), (125040, 143226), (127312, 140670)]