15205812151680

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{172171}}^1$

素因数の和:172487

約数の個数: 512

約数和(自身を含む): 56899402560000

約数和(自身を除く): 41693590408320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 64, 72, 76, 80, 90, 95, 96, 108, 114, 120, 128, 135, 144, 152, 160, 171, 180, 190, 192, 216, 228, 240, 269, 270, 285, 288, 304, 320, 342, 360, 380, 384, 432, 456, 480, 513, 538, 540, 570, 576, 608, 640, 684, 720, 760, 807, 855, 864, 912, 960, 1026, 1076, 1080, 1140, 1152, 1216, 1345, 1368, 1440, 1520, 1614, 1710, 1728, 1824, 1920, 2052, 2152, 2160, 2280, 2421, 2432, 2565, 2690, 2736, 2880, 3040, 3228, 3420, 3456, 3648, 4035, 4104, 4304, 4320, 4560, 4842, 5111, 5130, 5380, 5472, 5760, 6080, 6456, 6840, 7263, 7296, 8070, 8208, 8608, 8640, 9120, 9684, 10222, 10260, 10760, 10944, 12105, 12160, 12912, 13680, 14526, 15333, 16140, 16416, 17216, 17280, 18240, 19368, 20444, 20520, 21520, 21888, 24210, 25555, 25824, 27360, 29052, 30666, 32280, 32832, 34432, 36315, 36480, 38736, 40888, 41040, 43040, 45999, 48420, 51110, 51648, 54720, 58104, 61332, 64560, 65664, 72630, 76665, 77472, 81776, 82080, 86080, 91998, 96840, 102220, 103296, 109440, 116208, 122664, 129120, 137997, 145260, 153330, 154944, 163552, 164160, 172160, 172171, 183996, 193680, 204440, 229995, 232416, 245328, 258240, 275994, 290520, 306660, 309888, 327104, 328320, 344342, 367992, 387360, 408880, 459990, 464832, 490656, 516480, 516513, 551988, 581040, 613320, 654208, 688684, 689985, 735984, 774720, 817760, 860855, 919980, 929664, 981312, 1033026, 1103976, 1162080, 1226640, 1377368, 1379970, 1471968, 1549440, 1549539, 1635520, 1721710, 1839960, 1962624, 2066052, 2207952, 2324160, 2453280, 2582565, 2754736, 2759940, 2943936, 3099078, 3271040, 3271249, 3443420, 3679920, 4132104, 4415904, 4648320, 4648617, 4906560, 5165130, 5509472, 5519880, 5887872, 6198156, 6542498, 6886840, 7359840, 7747695, 8264208, 8831808, 9297234, 9813120, 9813747, 10330260, 11018944, 11039760, 12396312, 13084996, 13773680, 14719680, 15495390, 16356245, 16528416, 17663616, 18594468, 19627494, 20660520, 22037888, 22079520, 23243085, 24792624, 26169992, 27547360, 29439360, 29441241, 30990780, 32712490, 33056832, 37188936, 39254988, 41321040, 44159040, 46313999, 46486170, 49068735, 49585248, 52339984, 55094720, 58882482, 61981560, 65424980, 66113664, 74377872, 78509976, 82642080, 88318080, 88323723, 92627998, 92972340, 98137470, 99170496, 104679968, 110189440, 117764964, 123963120, 130849960, 138941997, 147206205, 148755744, 157019952, 165284160, 176647446, 185255996, 185944680, 196274940, 198340992, 209359936, 231569995, 235529928, 247926240, 261699920, 277883994, 294412410, 297511488, 314039904, 330568320, 353294892, 370511992, 371889360, 392549880, 416825991, 418719872, 441618615, 463139990, 471059856, 495852480, 523399840, 555767988, 588824820, 595022976, 628079808, 694709985, 706589784, 741023984, 743778720, 785099760, 833651982, 879965981, 883237230, 926279980, 942119712, 991704960, 1046799680, 1111535976, 1177649640, 1250477973, 1256159616, 1389419970, 1413179568, 1482047968, 1487557440, 1570199520, 1667303964, 1759931962, 1766474460, 1852559960, 1884239424, 2084129955, 2093599360, 2223071952, 2355299280, 2500955946, 2639897943, 2778839940, 2826359136, 2964095936, 2975114880, 3140399040, 3334607928, 3519863924, 3532948920, 3705119920, 3768478848, 4168259910, 4399829905, 4446143904, 4710598560, 5001911892, 5279795886, 5557679880, 5652718272, 5928191872, 6252389865, 6280798080, 6669215856, 7039727848, 7065897840, 7410239840, 7919693829, 8336519820, 8799659810, 8892287808, 9421197120, 10003823784, 10559591772, 11115359760, 11305436544, 12504779730, 13199489715, 13338431712, 14079455696, 14131795680, 14820479680, 15839387658, 16673039640, 17599319620, 17784575616, 18842394240, 20007647568, 21119183544, 22230719520, 23759081487, 25009559460, 26398979430, 26676863424, 28158911392, 28263591360, 29640959360, 31678775316, 33346079280, 35198639240, 39598469145, 40015295136, 42238367088, 44461439040, 47518162974, 50019118920, 52797958860, 53353726848, 56317822784, 56527182720, 63357550632, 66692158560, 70397278480, 79196938290, 80030590272, 84476734176, 88922878080, 95036325948, 100038237840, 105595917720, 112635645568, 118795407435, 126715101264, 133384317120, 140794556960, 158393876580, 160061180544, 168953468352, 190072651896, 200076475680, 211191835440, 237590814870, 253430202528, 266768634240, 281589113920, 316787753160, 337906936704, 380145303792, 400152951360, 422383670880, 475181629740, 506860405056, 563178227840, 633575506320, 760290607584, 800305902720, 844767341760, 950363259480, 1013720810112, 1267151012640, 1520581215168, 1689534683520, 1900726518960, 2534302025280, 3041162430336, 3801453037920, 5068604050560, 7602906075840, 15205812151680]

約数ペア:

[(1, 15205812151680), (2, 7602906075840), (3, 5068604050560), (4, 3801453037920), (5, 3041162430336), (6, 2534302025280), (8, 1900726518960), (9, 1689534683520), (10, 1520581215168), (12, 1267151012640), (15, 1013720810112), (16, 950363259480), (18, 844767341760), (19, 800305902720), (20, 760290607584), (24, 633575506320), (27, 563178227840), (30, 506860405056), (32, 475181629740), (36, 422383670880), (38, 400152951360), (40, 380145303792), (45, 337906936704), (48, 316787753160), (54, 281589113920), (57, 266768634240), (60, 253430202528), (64, 237590814870), (72, 211191835440), (76, 200076475680), (80, 190072651896), (90, 168953468352), (95, 160061180544), (96, 158393876580), (108, 140794556960), (114, 133384317120), (120, 126715101264), (128, 118795407435), (135, 112635645568), (144, 105595917720), (152, 100038237840), (160, 95036325948), (171, 88922878080), (180, 84476734176), (190, 80030590272), (192, 79196938290), (216, 70397278480), (228, 66692158560), (240, 63357550632), (269, 56527182720), (270, 56317822784), (285, 53353726848), (288, 52797958860), (304, 50019118920), (320, 47518162974), (342, 44461439040), (360, 42238367088), (380, 40015295136), (384, 39598469145), (432, 35198639240), (456, 33346079280), (480, 31678775316), (513, 29640959360), (538, 28263591360), (540, 28158911392), (570, 26676863424), (576, 26398979430), (608, 25009559460), (640, 23759081487), (684, 22230719520), (720, 21119183544), (760, 20007647568), (807, 18842394240), (855, 17784575616), (864, 17599319620), (912, 16673039640), (960, 15839387658), (1026, 14820479680), (1076, 14131795680), (1080, 14079455696), (1140, 13338431712), (1152, 13199489715), (1216, 12504779730), (1345, 11305436544), (1368, 11115359760), (1440, 10559591772), (1520, 10003823784), (1614, 9421197120), (1710, 8892287808), (1728, 8799659810), (1824, 8336519820), (1920, 7919693829), (2052, 7410239840), (2152, 7065897840), (2160, 7039727848), (2280, 6669215856), (2421, 6280798080), (2432, 6252389865), (2565, 5928191872), (2690, 5652718272), (2736, 5557679880), (2880, 5279795886), (3040, 5001911892), (3228, 4710598560), (3420, 4446143904), (3456, 4399829905), (3648, 4168259910), (4035, 3768478848), (4104, 3705119920), (4304, 3532948920), (4320, 3519863924), (4560, 3334607928), (4842, 3140399040), (5111, 2975114880), (5130, 2964095936), (5380, 2826359136), (5472, 2778839940), (5760, 2639897943), (6080, 2500955946), (6456, 2355299280), (6840, 2223071952), (7263, 2093599360), (7296, 2084129955), (8070, 1884239424), (8208, 1852559960), (8608, 1766474460), (8640, 1759931962), (9120, 1667303964), (9684, 1570199520), (10222, 1487557440), (10260, 1482047968), (10760, 1413179568), (10944, 1389419970), (12105, 1256159616), (12160, 1250477973), (12912, 1177649640), (13680, 1111535976), (14526, 1046799680), (15333, 991704960), (16140, 942119712), (16416, 926279980), (17216, 883237230), (17280, 879965981), (18240, 833651982), (19368, 785099760), (20444, 743778720), (20520, 741023984), (21520, 706589784), (21888, 694709985), (24210, 628079808), (25555, 595022976), (25824, 588824820), (27360, 555767988), (29052, 523399840), (30666, 495852480), (32280, 471059856), (32832, 463139990), (34432, 441618615), (36315, 418719872), (36480, 416825991), (38736, 392549880), (40888, 371889360), (41040, 370511992), (43040, 353294892), (45999, 330568320), (48420, 314039904), (51110, 297511488), (51648, 294412410), (54720, 277883994), (58104, 261699920), (61332, 247926240), (64560, 235529928), (65664, 231569995), (72630, 209359936), (76665, 198340992), (77472, 196274940), (81776, 185944680), (82080, 185255996), (86080, 176647446), (91998, 165284160), (96840, 157019952), (102220, 148755744), (103296, 147206205), (109440, 138941997), (116208, 130849960), (122664, 123963120), (129120, 117764964), (137997, 110189440), (145260, 104679968), (153330, 99170496), (154944, 98137470), (163552, 92972340), (164160, 92627998), (172160, 88323723), (172171, 88318080), (183996, 82642080), (193680, 78509976), (204440, 74377872), (229995, 66113664), (232416, 65424980), (245328, 61981560), (258240, 58882482), (275994, 55094720), (290520, 52339984), (306660, 49585248), (309888, 49068735), (327104, 46486170), (328320, 46313999), (344342, 44159040), (367992, 41321040), (387360, 39254988), (408880, 37188936), (459990, 33056832), (464832, 32712490), (490656, 30990780), (516480, 29441241), (516513, 29439360), (551988, 27547360), (581040, 26169992), (613320, 24792624), (654208, 23243085), (688684, 22079520), (689985, 22037888), (735984, 20660520), (774720, 19627494), (817760, 18594468), (860855, 17663616), (919980, 16528416), (929664, 16356245), (981312, 15495390), (1033026, 14719680), (1103976, 13773680), (1162080, 13084996), (1226640, 12396312), (1377368, 11039760), (1379970, 11018944), (1471968, 10330260), (1549440, 9813747), (1549539, 9813120), (1635520, 9297234), (1721710, 8831808), (1839960, 8264208), (1962624, 7747695), (2066052, 7359840), (2207952, 6886840), (2324160, 6542498), (2453280, 6198156), (2582565, 5887872), (2754736, 5519880), (2759940, 5509472), (2943936, 5165130), (3099078, 4906560), (3271040, 4648617), (3271249, 4648320), (3443420, 4415904), (3679920, 4132104)]