19892608560

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1873}}^1$

素因数の和:2058

約数の個数: 400

約数和(自身を含む): 75917239200

約数和(自身を除く): 56024630640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 149, 162, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 298, 324, 330, 360, 396, 405, 432, 440, 447, 495, 528, 540, 594, 596, 648, 660, 720, 745, 792, 810, 880, 891, 894, 990, 1080, 1188, 1192, 1296, 1320, 1341, 1485, 1490, 1584, 1620, 1639, 1782, 1788, 1873, 1980, 2160, 2235, 2376, 2384, 2640, 2682, 2970, 2980, 3240, 3278, 3564, 3576, 3746, 3960, 4023, 4455, 4470, 4752, 4917, 5364, 5619, 5940, 5960, 6480, 6556, 6705, 7128, 7152, 7492, 7920, 8046, 8195, 8910, 8940, 9365, 9834, 10728, 11238, 11880, 11920, 12069, 13112, 13410, 14256, 14751, 14984, 16092, 16390, 16857, 17820, 17880, 18730, 19668, 20115, 20603, 21456, 22476, 23760, 24138, 24585, 26224, 26820, 28095, 29502, 29968, 32184, 32780, 33714, 35640, 35760, 37460, 39336, 40230, 41206, 44253, 44952, 48276, 49170, 50571, 53640, 56190, 59004, 60345, 61809, 64368, 65560, 67428, 71280, 73755, 74920, 78672, 80460, 82412, 84285, 88506, 89904, 96552, 98340, 101142, 103015, 107280, 112380, 118008, 120690, 123618, 131120, 132759, 134856, 147510, 149840, 151713, 160920, 164824, 168570, 177012, 185427, 193104, 196680, 202284, 206030, 221265, 224760, 236016, 241380, 247236, 252855, 265518, 269712, 279077, 295020, 303426, 309045, 321840, 329648, 337140, 354024, 370854, 393360, 404568, 412060, 442530, 449520, 482760, 494472, 505710, 531036, 556281, 558154, 590040, 606852, 618090, 663795, 674280, 708048, 741708, 758565, 809136, 824120, 837231, 885060, 927135, 965520, 988944, 1011420, 1062072, 1112562, 1116308, 1180080, 1213704, 1236180, 1327590, 1348560, 1395385, 1483416, 1517130, 1648240, 1668843, 1674462, 1770120, 1854270, 2022840, 2124144, 2225124, 2232616, 2427408, 2472360, 2511693, 2655180, 2781405, 2790770, 2966832, 3034260, 3069847, 3337686, 3348924, 3540240, 3708540, 4045680, 4186155, 4450248, 4465232, 4944720, 5023386, 5310360, 5562810, 5581540, 6068520, 6139694, 6675372, 6697848, 7417080, 7535079, 8344215, 8372310, 8900496, 9209541, 10046772, 10620720, 11125620, 11163080, 12137040, 12279388, 12558465, 13350744, 13395696, 14834160, 15070158, 15349235, 16688430, 16744620, 18419082, 20093544, 22251240, 22326160, 22605237, 24558776, 25116930, 26701488, 27628623, 30140316, 30698470, 33376860, 33489240, 36838164, 37675395, 40187088, 44502480, 45210474, 46047705, 49117552, 50233860, 55257246, 60280632, 61396940, 66753720, 66978480, 73676328, 75350790, 82885869, 90420948, 92095410, 100467720, 110514492, 113026185, 120561264, 122793880, 133507440, 138143115, 147352656, 150701580, 165771738, 180841896, 184190820, 200935440, 221028984, 226052370, 245587760, 248657607, 276286230, 301403160, 331543476, 361683792, 368381640, 414429345, 442057968, 452104740, 497315214, 552572460, 602806320, 663086952, 736763280, 828858690, 904209480, 994630428, 1105144920, 1243288035, 1326173904, 1657717380, 1808418960, 1989260856, 2210289840, 2486576070, 3315434760, 3978521712, 4973152140, 6630869520, 9946304280, 19892608560]

約数ペア:

[(1, 19892608560), (2, 9946304280), (3, 6630869520), (4, 4973152140), (5, 3978521712), (6, 3315434760), (8, 2486576070), (9, 2210289840), (10, 1989260856), (11, 1808418960), (12, 1657717380), (15, 1326173904), (16, 1243288035), (18, 1105144920), (20, 994630428), (22, 904209480), (24, 828858690), (27, 736763280), (30, 663086952), (33, 602806320), (36, 552572460), (40, 497315214), (44, 452104740), (45, 442057968), (48, 414429345), (54, 368381640), (55, 361683792), (60, 331543476), (66, 301403160), (72, 276286230), (80, 248657607), (81, 245587760), (88, 226052370), (90, 221028984), (99, 200935440), (108, 184190820), (110, 180841896), (120, 165771738), (132, 150701580), (135, 147352656), (144, 138143115), (149, 133507440), (162, 122793880), (165, 120561264), (176, 113026185), (180, 110514492), (198, 100467720), (216, 92095410), (220, 90420948), (240, 82885869), (264, 75350790), (270, 73676328), (297, 66978480), (298, 66753720), (324, 61396940), (330, 60280632), (360, 55257246), (396, 50233860), (405, 49117552), (432, 46047705), (440, 45210474), (447, 44502480), (495, 40187088), (528, 37675395), (540, 36838164), (594, 33489240), (596, 33376860), (648, 30698470), (660, 30140316), (720, 27628623), (745, 26701488), (792, 25116930), (810, 24558776), (880, 22605237), (891, 22326160), (894, 22251240), (990, 20093544), (1080, 18419082), (1188, 16744620), (1192, 16688430), (1296, 15349235), (1320, 15070158), (1341, 14834160), (1485, 13395696), (1490, 13350744), (1584, 12558465), (1620, 12279388), (1639, 12137040), (1782, 11163080), (1788, 11125620), (1873, 10620720), (1980, 10046772), (2160, 9209541), (2235, 8900496), (2376, 8372310), (2384, 8344215), (2640, 7535079), (2682, 7417080), (2970, 6697848), (2980, 6675372), (3240, 6139694), (3278, 6068520), (3564, 5581540), (3576, 5562810), (3746, 5310360), (3960, 5023386), (4023, 4944720), (4455, 4465232), (4470, 4450248), (4752, 4186155), (4917, 4045680), (5364, 3708540), (5619, 3540240), (5940, 3348924), (5960, 3337686), (6480, 3069847), (6556, 3034260), (6705, 2966832), (7128, 2790770), (7152, 2781405), (7492, 2655180), (7920, 2511693), (8046, 2472360), (8195, 2427408), (8910, 2232616), (8940, 2225124), (9365, 2124144), (9834, 2022840), (10728, 1854270), (11238, 1770120), (11880, 1674462), (11920, 1668843), (12069, 1648240), (13112, 1517130), (13410, 1483416), (14256, 1395385), (14751, 1348560), (14984, 1327590), (16092, 1236180), (16390, 1213704), (16857, 1180080), (17820, 1116308), (17880, 1112562), (18730, 1062072), (19668, 1011420), (20115, 988944), (20603, 965520), (21456, 927135), (22476, 885060), (23760, 837231), (24138, 824120), (24585, 809136), (26224, 758565), (26820, 741708), (28095, 708048), (29502, 674280), (29968, 663795), (32184, 618090), (32780, 606852), (33714, 590040), (35640, 558154), (35760, 556281), (37460, 531036), (39336, 505710), (40230, 494472), (41206, 482760), (44253, 449520), (44952, 442530), (48276, 412060), (49170, 404568), (50571, 393360), (53640, 370854), (56190, 354024), (59004, 337140), (60345, 329648), (61809, 321840), (64368, 309045), (65560, 303426), (67428, 295020), (71280, 279077), (73755, 269712), (74920, 265518), (78672, 252855), (80460, 247236), (82412, 241380), (84285, 236016), (88506, 224760), (89904, 221265), (96552, 206030), (98340, 202284), (101142, 196680), (103015, 193104), (107280, 185427), (112380, 177012), (118008, 168570), (120690, 164824), (123618, 160920), (131120, 151713), (132759, 149840), (134856, 147510)]