15691151520

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1931}}^1$

素因数の和:1991

約数の個数: 576

約数和(自身を含む): 63798658560

約数和(自身を除く): 48107507040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 19, 20, 22, 24, 27, 30, 32, 33, 36, 38, 40, 44, 45, 48, 54, 55, 57, 60, 66, 72, 76, 80, 81, 88, 90, 95, 96, 99, 108, 110, 114, 120, 132, 135, 144, 152, 160, 162, 165, 171, 176, 180, 190, 198, 209, 216, 220, 228, 240, 243, 264, 270, 285, 288, 297, 304, 324, 330, 342, 352, 360, 380, 396, 405, 418, 432, 440, 456, 480, 486, 495, 513, 528, 540, 570, 594, 608, 627, 648, 660, 684, 720, 760, 792, 810, 836, 855, 864, 880, 891, 912, 972, 990, 1026, 1045, 1056, 1080, 1140, 1188, 1215, 1254, 1296, 1320, 1368, 1440, 1485, 1520, 1539, 1584, 1620, 1672, 1710, 1760, 1782, 1824, 1881, 1931, 1944, 1980, 2052, 2090, 2160, 2280, 2376, 2430, 2508, 2565, 2592, 2640, 2673, 2736, 2970, 3040, 3078, 3135, 3168, 3240, 3344, 3420, 3564, 3762, 3862, 3888, 3960, 4104, 4180, 4320, 4455, 4560, 4617, 4752, 4860, 5016, 5130, 5280, 5346, 5472, 5643, 5793, 5940, 6156, 6270, 6480, 6688, 6840, 7128, 7524, 7695, 7724, 7776, 7920, 8208, 8360, 8910, 9120, 9234, 9405, 9504, 9655, 9720, 10032, 10260, 10692, 11286, 11586, 11880, 12312, 12540, 12960, 13365, 13680, 14256, 15048, 15390, 15448, 15840, 16416, 16720, 16929, 17379, 17820, 18468, 18810, 19310, 19440, 20064, 20520, 21241, 21384, 22572, 23085, 23172, 23760, 24624, 25080, 26730, 27360, 28215, 28512, 28965, 30096, 30780, 30896, 33440, 33858, 34758, 35640, 36689, 36936, 37620, 38620, 38880, 41040, 42482, 42768, 45144, 46170, 46344, 47520, 49248, 50160, 50787, 52137, 53460, 56430, 57930, 60192, 61560, 61792, 63723, 67716, 69516, 71280, 73378, 73872, 75240, 77240, 82080, 84645, 84964, 85536, 86895, 90288, 92340, 92688, 100320, 101574, 104274, 106205, 106920, 110067, 112860, 115860, 123120, 127446, 135432, 139032, 142560, 146756, 147744, 150480, 154480, 156411, 169290, 169928, 173790, 180576, 183445, 184680, 185376, 191169, 203148, 208548, 212410, 213840, 220134, 225720, 231720, 246240, 253935, 254892, 260685, 270864, 278064, 293512, 300960, 308960, 312822, 318615, 330201, 338580, 339856, 347580, 366890, 369360, 382338, 403579, 406296, 417096, 424820, 427680, 440268, 451440, 463440, 469233, 507870, 509784, 521370, 541728, 550335, 556128, 573507, 587024, 625644, 637230, 660402, 677160, 679712, 695160, 733780, 738720, 764676, 782055, 807158, 812592, 834192, 849640, 880536, 902880, 926880, 938466, 955845, 990603, 1015740, 1019568, 1042740, 1100670, 1147014, 1174048, 1210737, 1251288, 1274460, 1320804, 1354320, 1390320, 1467560, 1529352, 1564110, 1614316, 1625184, 1651005, 1668384, 1699280, 1720521, 1761072, 1876932, 1911690, 1981206, 2017895, 2031480, 2039136, 2085480, 2201340, 2294028, 2346165, 2421474, 2502576, 2548920, 2641608, 2708640, 2780640, 2867535, 2935120, 2971809, 3058704, 3128220, 3228632, 3302010, 3398560, 3441042, 3522144, 3632211, 3753864, 3823380, 3962412, 4035790, 4062960, 4170960, 4402680, 4588056, 4692330, 4842948, 4953015, 5005152, 5097840, 5161563, 5283216, 5735070, 5870240, 5943618, 6053685, 6117408, 6256440, 6457264, 6604020, 6882084, 7264422, 7507728, 7646760, 7924824, 8071580, 8125920, 8341920, 8602605, 8805360, 8915427, 9176112, 9384660, 9685896, 9906030, 10195680, 10323126, 10566432, 10896633, 11470140, 11887236, 12107370, 12512880, 12914528, 13208040, 13764168, 14528844, 14859045, 15015456, 15293520, 15849648, 16143160, 17205210, 17610720, 17830854, 18161055, 18352224, 18769320, 19371792, 19812060, 20646252, 21793266, 22940280, 23774472, 24214740, 25025760, 25807815, 26416080, 27528336, 29057688, 29718090, 30587040, 31699296, 32286320, 32689899, 34410420, 35661708, 36322110, 37538640, 38743584, 39624120, 41292504, 43586532, 44577135, 45880560, 47548944, 48429480, 51615630, 52832160, 54483165, 55056672, 58115376, 59436180, 64572640, 65379798, 68820840, 71323416, 72644220, 75077280, 79248240, 82585008, 87173064, 89154270, 91761120, 95097888, 96858960, 98069697, 103231260, 108966330, 116230752, 118872360, 130759596, 137641680, 142646832, 145288440, 158496480, 163449495, 165170016, 174346128, 178308540, 193717920, 196139394, 206462520, 217932660, 237744720, 261519192, 275283360, 285293664, 290576880, 326898990, 348692256, 356617080, 392278788, 412925040, 435865320, 475489440, 490348485, 523038384, 581153760, 653797980, 713234160, 784557576, 825850080, 871730640, 980696970, 1046076768, 1307595960, 1426468320, 1569115152, 1743461280, 1961393940, 2615191920, 3138230304, 3922787880, 5230383840, 7845575760, 15691151520]

約数ペア:

[(1, 15691151520), (2, 7845575760), (3, 5230383840), (4, 3922787880), (5, 3138230304), (6, 2615191920), (8, 1961393940), (9, 1743461280), (10, 1569115152), (11, 1426468320), (12, 1307595960), (15, 1046076768), (16, 980696970), (18, 871730640), (19, 825850080), (20, 784557576), (22, 713234160), (24, 653797980), (27, 581153760), (30, 523038384), (32, 490348485), (33, 475489440), (36, 435865320), (38, 412925040), (40, 392278788), (44, 356617080), (45, 348692256), (48, 326898990), (54, 290576880), (55, 285293664), (57, 275283360), (60, 261519192), (66, 237744720), (72, 217932660), (76, 206462520), (80, 196139394), (81, 193717920), (88, 178308540), (90, 174346128), (95, 165170016), (96, 163449495), (99, 158496480), (108, 145288440), (110, 142646832), (114, 137641680), (120, 130759596), (132, 118872360), (135, 116230752), (144, 108966330), (152, 103231260), (160, 98069697), (162, 96858960), (165, 95097888), (171, 91761120), (176, 89154270), (180, 87173064), (190, 82585008), (198, 79248240), (209, 75077280), (216, 72644220), (220, 71323416), (228, 68820840), (240, 65379798), (243, 64572640), (264, 59436180), (270, 58115376), (285, 55056672), (288, 54483165), (297, 52832160), (304, 51615630), (324, 48429480), (330, 47548944), (342, 45880560), (352, 44577135), (360, 43586532), (380, 41292504), (396, 39624120), (405, 38743584), (418, 37538640), (432, 36322110), (440, 35661708), (456, 34410420), (480, 32689899), (486, 32286320), (495, 31699296), (513, 30587040), (528, 29718090), (540, 29057688), (570, 27528336), (594, 26416080), (608, 25807815), (627, 25025760), (648, 24214740), (660, 23774472), (684, 22940280), (720, 21793266), (760, 20646252), (792, 19812060), (810, 19371792), (836, 18769320), (855, 18352224), (864, 18161055), (880, 17830854), (891, 17610720), (912, 17205210), (972, 16143160), (990, 15849648), (1026, 15293520), (1045, 15015456), (1056, 14859045), (1080, 14528844), (1140, 13764168), (1188, 13208040), (1215, 12914528), (1254, 12512880), (1296, 12107370), (1320, 11887236), (1368, 11470140), (1440, 10896633), (1485, 10566432), (1520, 10323126), (1539, 10195680), (1584, 9906030), (1620, 9685896), (1672, 9384660), (1710, 9176112), (1760, 8915427), (1782, 8805360), (1824, 8602605), (1881, 8341920), (1931, 8125920), (1944, 8071580), (1980, 7924824), (2052, 7646760), (2090, 7507728), (2160, 7264422), (2280, 6882084), (2376, 6604020), (2430, 6457264), (2508, 6256440), (2565, 6117408), (2592, 6053685), (2640, 5943618), (2673, 5870240), (2736, 5735070), (2970, 5283216), (3040, 5161563), (3078, 5097840), (3135, 5005152), (3168, 4953015), (3240, 4842948), (3344, 4692330), (3420, 4588056), (3564, 4402680), (3762, 4170960), (3862, 4062960), (3888, 4035790), (3960, 3962412), (4104, 3823380), (4180, 3753864), (4320, 3632211), (4455, 3522144), (4560, 3441042), (4617, 3398560), (4752, 3302010), (4860, 3228632), (5016, 3128220), (5130, 3058704), (5280, 2971809), (5346, 2935120), (5472, 2867535), (5643, 2780640), (5793, 2708640), (5940, 2641608), (6156, 2548920), (6270, 2502576), (6480, 2421474), (6688, 2346165), (6840, 2294028), (7128, 2201340), (7524, 2085480), (7695, 2039136), (7724, 2031480), (7776, 2017895), (7920, 1981206), (8208, 1911690), (8360, 1876932), (8910, 1761072), (9120, 1720521), (9234, 1699280), (9405, 1668384), (9504, 1651005), (9655, 1625184), (9720, 1614316), (10032, 1564110), (10260, 1529352), (10692, 1467560), (11286, 1390320), (11586, 1354320), (11880, 1320804), (12312, 1274460), (12540, 1251288), (12960, 1210737), (13365, 1174048), (13680, 1147014), (14256, 1100670), (15048, 1042740), (15390, 1019568), (15448, 1015740), (15840, 990603), (16416, 955845), (16720, 938466), (16929, 926880), (17379, 902880), (17820, 880536), (18468, 849640), (18810, 834192), (19310, 812592), (19440, 807158), (20064, 782055), (20520, 764676), (21241, 738720), (21384, 733780), (22572, 695160), (23085, 679712), (23172, 677160), (23760, 660402), (24624, 637230), (25080, 625644), (26730, 587024), (27360, 573507), (28215, 556128), (28512, 550335), (28965, 541728), (30096, 521370), (30780, 509784), (30896, 507870), (33440, 469233), (33858, 463440), (34758, 451440), (35640, 440268), (36689, 427680), (36936, 424820), (37620, 417096), (38620, 406296), (38880, 403579), (41040, 382338), (42482, 369360), (42768, 366890), (45144, 347580), (46170, 339856), (46344, 338580), (47520, 330201), (49248, 318615), (50160, 312822), (50787, 308960), (52137, 300960), (53460, 293512), (56430, 278064), (57930, 270864), (60192, 260685), (61560, 254892), (61792, 253935), (63723, 246240), (67716, 231720), (69516, 225720), (71280, 220134), (73378, 213840), (73872, 212410), (75240, 208548), (77240, 203148), (82080, 191169), (84645, 185376), (84964, 184680), (85536, 183445), (86895, 180576), (90288, 173790), (92340, 169928), (92688, 169290), (100320, 156411), (101574, 154480), (104274, 150480), (106205, 147744), (106920, 146756), (110067, 142560), (112860, 139032), (115860, 135432), (123120, 127446)]