15999690240

素因数分解:

$2^9\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1$

素因数の和:216

約数の個数: 800

約数和(自身を含む): 62743127040

約数和(自身を除く): 46743436800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 31, 32, 36, 38, 40, 45, 48, 54, 57, 60, 62, 64, 72, 76, 80, 81, 90, 93, 95, 96, 108, 114, 120, 124, 128, 131, 135, 144, 152, 155, 160, 162, 171, 180, 186, 190, 192, 216, 228, 240, 248, 256, 262, 270, 279, 285, 288, 304, 310, 320, 324, 342, 360, 372, 380, 384, 393, 405, 432, 456, 465, 480, 496, 512, 513, 524, 540, 558, 570, 576, 589, 608, 620, 640, 648, 655, 684, 720, 744, 760, 768, 786, 810, 837, 855, 864, 912, 930, 960, 992, 1026, 1048, 1080, 1116, 1140, 1152, 1178, 1179, 1216, 1240, 1280, 1296, 1310, 1368, 1395, 1440, 1488, 1520, 1536, 1539, 1572, 1620, 1674, 1710, 1728, 1767, 1824, 1860, 1920, 1965, 1984, 2052, 2096, 2160, 2232, 2280, 2304, 2356, 2358, 2432, 2480, 2489, 2511, 2560, 2565, 2592, 2620, 2736, 2790, 2880, 2945, 2976, 3040, 3078, 3144, 3240, 3348, 3420, 3456, 3534, 3537, 3648, 3720, 3840, 3930, 3968, 4061, 4104, 4185, 4192, 4320, 4464, 4560, 4608, 4712, 4716, 4864, 4960, 4978, 5022, 5130, 5184, 5240, 5301, 5472, 5580, 5760, 5890, 5895, 5952, 6080, 6156, 6288, 6480, 6696, 6840, 6912, 7068, 7074, 7296, 7440, 7467, 7680, 7695, 7860, 7936, 8122, 8208, 8370, 8384, 8640, 8835, 8928, 9120, 9424, 9432, 9728, 9920, 9956, 10044, 10260, 10368, 10480, 10602, 10611, 10944, 11160, 11520, 11780, 11790, 11904, 12160, 12183, 12312, 12445, 12555, 12576, 12960, 13392, 13680, 13824, 14136, 14148, 14592, 14880, 14934, 15390, 15720, 15872, 15903, 16244, 16416, 16740, 16768, 17280, 17670, 17685, 17856, 18240, 18848, 18864, 19840, 19912, 20088, 20305, 20520, 20736, 20960, 21204, 21222, 21888, 22320, 22401, 23040, 23560, 23580, 23808, 24320, 24366, 24624, 24890, 25110, 25152, 25920, 26505, 26784, 27360, 28272, 28296, 29184, 29760, 29868, 30780, 31440, 31806, 32488, 32832, 33480, 33536, 34560, 35340, 35370, 35712, 36480, 36549, 37335, 37696, 37728, 39680, 39824, 40176, 40610, 41040, 41472, 41920, 42408, 42444, 43776, 44640, 44802, 47120, 47160, 47616, 47709, 48640, 48732, 49248, 49780, 50220, 50304, 51840, 53010, 53055, 53568, 54720, 56544, 56592, 59520, 59736, 60915, 61560, 62880, 63612, 64976, 65664, 66960, 67072, 67203, 69120, 70680, 70740, 71424, 72960, 73098, 74670, 75392, 75456, 77159, 79360, 79515, 79648, 80352, 81220, 82080, 83840, 84816, 84888, 87552, 89280, 89604, 94240, 94320, 95418, 97464, 98496, 99560, 100440, 100608, 103680, 106020, 106110, 107136, 109440, 109647, 112005, 113088, 113184, 119040, 119472, 121830, 123120, 125760, 127224, 129952, 131328, 133920, 134406, 141360, 141480, 142848, 145920, 146196, 149340, 150784, 150912, 154318, 159030, 159296, 160704, 162440, 164160, 167680, 169632, 169776, 178560, 179208, 182745, 188480, 188640, 190836, 194928, 196992, 199120, 200880, 201216, 201609, 207360, 212040, 212220, 214272, 218880, 219294, 224010, 226176, 226368, 231477, 238080, 238545, 238944, 243660, 246240, 251520, 254448, 259904, 262656, 267840, 268812, 282720, 282960, 292392, 298680, 301568, 301824, 308636, 318060, 318592, 321408, 324880, 328320, 328941, 335360, 336015, 339264, 339552, 357120, 358416, 365490, 376960, 377280, 381672, 385795, 389856, 393984, 398240, 401760, 403218, 424080, 424440, 428544, 437760, 438588, 448020, 452352, 452736, 462954, 477090, 477888, 487320, 492480, 503040, 508896, 519808, 535680, 537624, 548235, 565440, 565920, 584784, 597360, 603648, 617272, 636120, 637184, 642816, 649760, 656640, 657882, 672030, 678528, 679104, 694431, 714240, 716832, 730980, 753920, 754560, 763344, 771590, 779712, 787968, 796480, 803520, 806436, 848160, 848880, 877176, 896040, 904704, 905472, 925908, 954180, 955776, 974640, 984960, 1006080, 1008045, 1017792, 1039616, 1071360, 1075248, 1096470, 1130880, 1131840, 1157385, 1169568, 1194720, 1234544, 1272240, 1274368, 1285632, 1299520, 1313280, 1315764, 1344060, 1357056, 1358208, 1388862, 1433664, 1461960, 1507840, 1509120, 1526688, 1543180, 1559424, 1592960, 1607040, 1612872, 1644705, 1696320, 1697760, 1754352, 1792080, 1810944, 1851816, 1908360, 1911552, 1949280, 1969920, 2016090, 2035584, 2079232, 2083293, 2142720, 2150496, 2192940, 2261760, 2263680, 2314770, 2339136, 2389440, 2469088, 2544480, 2599040, 2631528, 2688120, 2714112, 2716416, 2777724, 2867328, 2923920, 3018240, 3053376, 3086360, 3118848, 3185920, 3214080, 3225744, 3289410, 3392640, 3395520, 3472155, 3508704, 3584160, 3703632, 3816720, 3823104, 3898560, 3939840, 4032180, 4071168, 4166586, 4300992, 4385880, 4523520, 4527360, 4629540, 4678272, 4778880, 4938176, 5088960, 5198080, 5263056, 5376240, 5432832, 5555448, 5734656, 5847840, 6106752, 6172720, 6237696, 6249879, 6371840, 6428160, 6451488, 6578820, 6785280, 6791040, 6944310, 7017408, 7168320, 7407264, 7633440, 7797120, 8064360, 8142336, 8333172, 8601984, 8771760, 9054720, 9259080, 9356544, 9557760, 9876352, 10177920, 10396160, 10416465, 10526112, 10752480, 11110896, 11469312, 11695680, 12213504, 12345440, 12499758, 12902976, 13157640, 13570560, 13582080, 13888620, 14034816, 14336640, 14814528, 15266880, 15594240, 16128720, 16666344, 17203968, 17543520, 18518160, 18713088, 19115520, 19752704, 20355840, 20832930, 21052224, 21504960, 22221792, 23391360, 24427008, 24690880, 24999516, 25805952, 26315280, 27164160, 27777240, 28069632, 28673280, 29629056, 30533760, 31188480, 31249395, 32257440, 33332688, 34407936, 35087040, 37036320, 39505408, 40711680, 41665860, 42104448, 43009920, 44443584, 46782720, 49381760, 49999032, 51611904, 52630560, 55554480, 56139264, 57346560, 59258112, 61067520, 62498790, 64514880, 66665376, 70174080, 74072640, 83331720, 84208896, 86019840, 88887168, 93565440, 98763520, 99998064, 103223808, 105261120, 111108960, 118516224, 122135040, 124997580, 129029760, 133330752, 140348160, 148145280, 166663440, 168417792, 172039680, 177774336, 197527040, 199996128, 210522240, 222217920, 249995160, 258059520, 266661504, 280696320, 296290560, 333326880, 355548672, 399992256, 421044480, 444435840, 499990320, 516119040, 533323008, 592581120, 666653760, 799984512, 842088960, 888871680, 999980640, 1066646016, 1333307520, 1599969024, 1777743360, 1999961280, 2666615040, 3199938048, 3999922560, 5333230080, 7999845120, 15999690240]

約数ペア:

[(1, 15999690240), (2, 7999845120), (3, 5333230080), (4, 3999922560), (5, 3199938048), (6, 2666615040), (8, 1999961280), (9, 1777743360), (10, 1599969024), (12, 1333307520), (15, 1066646016), (16, 999980640), (18, 888871680), (19, 842088960), (20, 799984512), (24, 666653760), (27, 592581120), (30, 533323008), (31, 516119040), (32, 499990320), (36, 444435840), (38, 421044480), (40, 399992256), (45, 355548672), (48, 333326880), (54, 296290560), (57, 280696320), (60, 266661504), (62, 258059520), (64, 249995160), (72, 222217920), (76, 210522240), (80, 199996128), (81, 197527040), (90, 177774336), (93, 172039680), (95, 168417792), (96, 166663440), (108, 148145280), (114, 140348160), (120, 133330752), (124, 129029760), (128, 124997580), (131, 122135040), (135, 118516224), (144, 111108960), (152, 105261120), (155, 103223808), (160, 99998064), (162, 98763520), (171, 93565440), (180, 88887168), (186, 86019840), (190, 84208896), (192, 83331720), (216, 74072640), (228, 70174080), (240, 66665376), (248, 64514880), (256, 62498790), (262, 61067520), (270, 59258112), (279, 57346560), (285, 56139264), (288, 55554480), (304, 52630560), (310, 51611904), (320, 49999032), (324, 49381760), (342, 46782720), (360, 44443584), (372, 43009920), (380, 42104448), (384, 41665860), (393, 40711680), (405, 39505408), (432, 37036320), (456, 35087040), (465, 34407936), (480, 33332688), (496, 32257440), (512, 31249395), (513, 31188480), (524, 30533760), (540, 29629056), (558, 28673280), (570, 28069632), (576, 27777240), (589, 27164160), (608, 26315280), (620, 25805952), (640, 24999516), (648, 24690880), (655, 24427008), (684, 23391360), (720, 22221792), (744, 21504960), (760, 21052224), (768, 20832930), (786, 20355840), (810, 19752704), (837, 19115520), (855, 18713088), (864, 18518160), (912, 17543520), (930, 17203968), (960, 16666344), (992, 16128720), (1026, 15594240), (1048, 15266880), (1080, 14814528), (1116, 14336640), (1140, 14034816), (1152, 13888620), (1178, 13582080), (1179, 13570560), (1216, 13157640), (1240, 12902976), (1280, 12499758), (1296, 12345440), (1310, 12213504), (1368, 11695680), (1395, 11469312), (1440, 11110896), (1488, 10752480), (1520, 10526112), (1536, 10416465), (1539, 10396160), (1572, 10177920), (1620, 9876352), (1674, 9557760), (1710, 9356544), (1728, 9259080), (1767, 9054720), (1824, 8771760), (1860, 8601984), (1920, 8333172), (1965, 8142336), (1984, 8064360), (2052, 7797120), (2096, 7633440), (2160, 7407264), (2232, 7168320), (2280, 7017408), (2304, 6944310), (2356, 6791040), (2358, 6785280), (2432, 6578820), (2480, 6451488), (2489, 6428160), (2511, 6371840), (2560, 6249879), (2565, 6237696), (2592, 6172720), (2620, 6106752), (2736, 5847840), (2790, 5734656), (2880, 5555448), (2945, 5432832), (2976, 5376240), (3040, 5263056), (3078, 5198080), (3144, 5088960), (3240, 4938176), (3348, 4778880), (3420, 4678272), (3456, 4629540), (3534, 4527360), (3537, 4523520), (3648, 4385880), (3720, 4300992), (3840, 4166586), (3930, 4071168), (3968, 4032180), (4061, 3939840), (4104, 3898560), (4185, 3823104), (4192, 3816720), (4320, 3703632), (4464, 3584160), (4560, 3508704), (4608, 3472155), (4712, 3395520), (4716, 3392640), (4864, 3289410), (4960, 3225744), (4978, 3214080), (5022, 3185920), (5130, 3118848), (5184, 3086360), (5240, 3053376), (5301, 3018240), (5472, 2923920), (5580, 2867328), (5760, 2777724), (5890, 2716416), (5895, 2714112), (5952, 2688120), (6080, 2631528), (6156, 2599040), (6288, 2544480), (6480, 2469088), (6696, 2389440), (6840, 2339136), (6912, 2314770), (7068, 2263680), (7074, 2261760), (7296, 2192940), (7440, 2150496), (7467, 2142720), (7680, 2083293), (7695, 2079232), (7860, 2035584), (7936, 2016090), (8122, 1969920), (8208, 1949280), (8370, 1911552), (8384, 1908360), (8640, 1851816), (8835, 1810944), (8928, 1792080), (9120, 1754352), (9424, 1697760), (9432, 1696320), (9728, 1644705), (9920, 1612872), (9956, 1607040), (10044, 1592960), (10260, 1559424), (10368, 1543180), (10480, 1526688), (10602, 1509120), (10611, 1507840), (10944, 1461960), (11160, 1433664), (11520, 1388862), (11780, 1358208), (11790, 1357056), (11904, 1344060), (12160, 1315764), (12183, 1313280), (12312, 1299520), (12445, 1285632), (12555, 1274368), (12576, 1272240), (12960, 1234544), (13392, 1194720), (13680, 1169568), (13824, 1157385), (14136, 1131840), (14148, 1130880), (14592, 1096470), (14880, 1075248), (14934, 1071360), (15390, 1039616), (15720, 1017792), (15872, 1008045), (15903, 1006080), (16244, 984960), (16416, 974640), (16740, 955776), (16768, 954180), (17280, 925908), (17670, 905472), (17685, 904704), (17856, 896040), (18240, 877176), (18848, 848880), (18864, 848160), (19840, 806436), (19912, 803520), (20088, 796480), (20305, 787968), (20520, 779712), (20736, 771590), (20960, 763344), (21204, 754560), (21222, 753920), (21888, 730980), (22320, 716832), (22401, 714240), (23040, 694431), (23560, 679104), (23580, 678528), (23808, 672030), (24320, 657882), (24366, 656640), (24624, 649760), (24890, 642816), (25110, 637184), (25152, 636120), (25920, 617272), (26505, 603648), (26784, 597360), (27360, 584784), (28272, 565920), (28296, 565440), (29184, 548235), (29760, 537624), (29868, 535680), (30780, 519808), (31440, 508896), (31806, 503040), (32488, 492480), (32832, 487320), (33480, 477888), (33536, 477090), (34560, 462954), (35340, 452736), (35370, 452352), (35712, 448020), (36480, 438588), (36549, 437760), (37335, 428544), (37696, 424440), (37728, 424080), (39680, 403218), (39824, 401760), (40176, 398240), (40610, 393984), (41040, 389856), (41472, 385795), (41920, 381672), (42408, 377280), (42444, 376960), (43776, 365490), (44640, 358416), (44802, 357120), (47120, 339552), (47160, 339264), (47616, 336015), (47709, 335360), (48640, 328941), (48732, 328320), (49248, 324880), (49780, 321408), (50220, 318592), (50304, 318060), (51840, 308636), (53010, 301824), (53055, 301568), (53568, 298680), (54720, 292392), (56544, 282960), (56592, 282720), (59520, 268812), (59736, 267840), (60915, 262656), (61560, 259904), (62880, 254448), (63612, 251520), (64976, 246240), (65664, 243660), (66960, 238944), (67072, 238545), (67203, 238080), (69120, 231477), (70680, 226368), (70740, 226176), (71424, 224010), (72960, 219294), (73098, 218880), (74670, 214272), (75392, 212220), (75456, 212040), (77159, 207360), (79360, 201609), (79515, 201216), (79648, 200880), (80352, 199120), (81220, 196992), (82080, 194928), (83840, 190836), (84816, 188640), (84888, 188480), (87552, 182745), (89280, 179208), (89604, 178560), (94240, 169776), (94320, 169632), (95418, 167680), (97464, 164160), (98496, 162440), (99560, 160704), (100440, 159296), (100608, 159030), (103680, 154318), (106020, 150912), (106110, 150784), (107136, 149340), (109440, 146196), (109647, 145920), (112005, 142848), (113088, 141480), (113184, 141360), (119040, 134406), (119472, 133920), (121830, 131328), (123120, 129952), (125760, 127224)]