18935307360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{521}}^1$

素因数の和:771

約数の個数: 384

約数和(自身を含む): 68192409600

約数和(自身を除く): 49257102240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 47, 48, 54, 60, 72, 80, 90, 94, 96, 108, 120, 135, 141, 144, 160, 179, 180, 188, 216, 235, 240, 270, 282, 288, 358, 360, 376, 423, 432, 470, 480, 521, 537, 540, 564, 705, 716, 720, 752, 846, 864, 895, 940, 1042, 1074, 1080, 1128, 1269, 1410, 1432, 1440, 1504, 1563, 1611, 1692, 1790, 1880, 2084, 2115, 2148, 2160, 2256, 2538, 2605, 2685, 2820, 2864, 3126, 3222, 3384, 3580, 3760, 4168, 4230, 4296, 4320, 4512, 4689, 4833, 5076, 5210, 5370, 5640, 5728, 6252, 6345, 6444, 6768, 7160, 7520, 7815, 8055, 8336, 8413, 8460, 8592, 9378, 9666, 10152, 10420, 10740, 11280, 12504, 12690, 12888, 13536, 14067, 14320, 15630, 16110, 16672, 16826, 16920, 17184, 18756, 19332, 20304, 20840, 21480, 22560, 23445, 24165, 24487, 25008, 25239, 25380, 25776, 28134, 28640, 31260, 32220, 33652, 33840, 37512, 38664, 40608, 41680, 42065, 42960, 46890, 48330, 48974, 50016, 50478, 50760, 51552, 56268, 62520, 64440, 67304, 67680, 70335, 73461, 75024, 75717, 77328, 83360, 84130, 85920, 93259, 93780, 96660, 97948, 100956, 101520, 112536, 122435, 125040, 126195, 128880, 134608, 140670, 146922, 150048, 151434, 154656, 168260, 186518, 187560, 193320, 195896, 201912, 203040, 220383, 225072, 227151, 244870, 250080, 252390, 257760, 269216, 279777, 281340, 293844, 302868, 336520, 367305, 373036, 375120, 378585, 386640, 391792, 403824, 440766, 450144, 454302, 466295, 489740, 504780, 559554, 562680, 587688, 605736, 661149, 673040, 734610, 746072, 750240, 757170, 773280, 783584, 807648, 839331, 881532, 908604, 932590, 979480, 1009560, 1101915, 1119108, 1125360, 1135755, 1175376, 1211472, 1322298, 1346080, 1398885, 1469220, 1492144, 1514340, 1678662, 1763064, 1817208, 1865180, 1958960, 2019120, 2203830, 2238216, 2250720, 2271510, 2350752, 2422944, 2517993, 2644596, 2797770, 2938440, 2984288, 3028680, 3305745, 3357324, 3526128, 3634416, 3730360, 3917920, 4038240, 4196655, 4383173, 4407660, 4476432, 4543020, 5035986, 5289192, 5595540, 5876880, 6057360, 6611490, 6714648, 7052256, 7268832, 7460720, 8393310, 8766346, 8815320, 8952864, 9086040, 10071972, 10578384, 11191080, 11753760, 12114720, 12589965, 13149519, 13222980, 13429296, 14921440, 16786620, 17532692, 17630640, 18172080, 20143944, 21156768, 21915865, 22382160, 25179930, 26299038, 26445960, 26858592, 33573240, 35065384, 35261280, 36344160, 39448557, 40287888, 43831730, 44764320, 50359860, 52598076, 52891920, 65747595, 67146480, 70130768, 78897114, 80575776, 87663460, 100719720, 105196152, 105783840, 118345671, 131495190, 134292960, 140261536, 157794228, 175326920, 197242785, 201439440, 210392304, 236691342, 262990380, 315588456, 350653840, 394485570, 402878880, 420784608, 473382684, 525980760, 591728355, 631176912, 701307680, 788971140, 946765368, 1051961520, 1183456710, 1262353824, 1577942280, 1893530736, 2103923040, 2366913420, 3155884560, 3787061472, 4733826840, 6311769120, 9467653680, 18935307360]

約数ペア:

[(1, 18935307360), (2, 9467653680), (3, 6311769120), (4, 4733826840), (5, 3787061472), (6, 3155884560), (8, 2366913420), (9, 2103923040), (10, 1893530736), (12, 1577942280), (15, 1262353824), (16, 1183456710), (18, 1051961520), (20, 946765368), (24, 788971140), (27, 701307680), (30, 631176912), (32, 591728355), (36, 525980760), (40, 473382684), (45, 420784608), (47, 402878880), (48, 394485570), (54, 350653840), (60, 315588456), (72, 262990380), (80, 236691342), (90, 210392304), (94, 201439440), (96, 197242785), (108, 175326920), (120, 157794228), (135, 140261536), (141, 134292960), (144, 131495190), (160, 118345671), (179, 105783840), (180, 105196152), (188, 100719720), (216, 87663460), (235, 80575776), (240, 78897114), (270, 70130768), (282, 67146480), (288, 65747595), (358, 52891920), (360, 52598076), (376, 50359860), (423, 44764320), (432, 43831730), (470, 40287888), (480, 39448557), (521, 36344160), (537, 35261280), (540, 35065384), (564, 33573240), (705, 26858592), (716, 26445960), (720, 26299038), (752, 25179930), (846, 22382160), (864, 21915865), (895, 21156768), (940, 20143944), (1042, 18172080), (1074, 17630640), (1080, 17532692), (1128, 16786620), (1269, 14921440), (1410, 13429296), (1432, 13222980), (1440, 13149519), (1504, 12589965), (1563, 12114720), (1611, 11753760), (1692, 11191080), (1790, 10578384), (1880, 10071972), (2084, 9086040), (2115, 8952864), (2148, 8815320), (2160, 8766346), (2256, 8393310), (2538, 7460720), (2605, 7268832), (2685, 7052256), (2820, 6714648), (2864, 6611490), (3126, 6057360), (3222, 5876880), (3384, 5595540), (3580, 5289192), (3760, 5035986), (4168, 4543020), (4230, 4476432), (4296, 4407660), (4320, 4383173), (4512, 4196655), (4689, 4038240), (4833, 3917920), (5076, 3730360), (5210, 3634416), (5370, 3526128), (5640, 3357324), (5728, 3305745), (6252, 3028680), (6345, 2984288), (6444, 2938440), (6768, 2797770), (7160, 2644596), (7520, 2517993), (7815, 2422944), (8055, 2350752), (8336, 2271510), (8413, 2250720), (8460, 2238216), (8592, 2203830), (9378, 2019120), (9666, 1958960), (10152, 1865180), (10420, 1817208), (10740, 1763064), (11280, 1678662), (12504, 1514340), (12690, 1492144), (12888, 1469220), (13536, 1398885), (14067, 1346080), (14320, 1322298), (15630, 1211472), (16110, 1175376), (16672, 1135755), (16826, 1125360), (16920, 1119108), (17184, 1101915), (18756, 1009560), (19332, 979480), (20304, 932590), (20840, 908604), (21480, 881532), (22560, 839331), (23445, 807648), (24165, 783584), (24487, 773280), (25008, 757170), (25239, 750240), (25380, 746072), (25776, 734610), (28134, 673040), (28640, 661149), (31260, 605736), (32220, 587688), (33652, 562680), (33840, 559554), (37512, 504780), (38664, 489740), (40608, 466295), (41680, 454302), (42065, 450144), (42960, 440766), (46890, 403824), (48330, 391792), (48974, 386640), (50016, 378585), (50478, 375120), (50760, 373036), (51552, 367305), (56268, 336520), (62520, 302868), (64440, 293844), (67304, 281340), (67680, 279777), (70335, 269216), (73461, 257760), (75024, 252390), (75717, 250080), (77328, 244870), (83360, 227151), (84130, 225072), (85920, 220383), (93259, 203040), (93780, 201912), (96660, 195896), (97948, 193320), (100956, 187560), (101520, 186518), (112536, 168260), (122435, 154656), (125040, 151434), (126195, 150048), (128880, 146922), (134608, 140670)]