221876513280

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{103549}}^1$

素因数の和:103612

約数の個数: 320

約数和(自身を含む): 813555072000

約数和(自身を除く): 591678558720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 45, 48, 54, 60, 62, 64, 72, 80, 90, 93, 96, 108, 120, 124, 128, 135, 144, 155, 160, 180, 186, 192, 216, 240, 248, 256, 270, 279, 288, 310, 320, 360, 372, 384, 432, 465, 480, 496, 512, 540, 558, 576, 620, 640, 720, 744, 768, 837, 864, 930, 960, 992, 1080, 1116, 1152, 1240, 1280, 1395, 1440, 1488, 1536, 1674, 1728, 1860, 1920, 1984, 2160, 2232, 2304, 2480, 2560, 2790, 2880, 2976, 3348, 3456, 3720, 3840, 3968, 4185, 4320, 4464, 4608, 4960, 5580, 5760, 5952, 6696, 6912, 7440, 7680, 7936, 8370, 8640, 8928, 9920, 11160, 11520, 11904, 13392, 13824, 14880, 15872, 16740, 17280, 17856, 19840, 22320, 23040, 23808, 26784, 29760, 33480, 34560, 35712, 39680, 44640, 47616, 53568, 59520, 66960, 69120, 71424, 79360, 89280, 103549, 107136, 119040, 133920, 142848, 178560, 207098, 214272, 238080, 267840, 310647, 357120, 414196, 428544, 517745, 535680, 621294, 714240, 828392, 931941, 1035490, 1071360, 1242588, 1553235, 1656784, 1863882, 2070980, 2142720, 2485176, 2795823, 3106470, 3210019, 3313568, 3727764, 4141960, 4659705, 4970352, 5591646, 6212940, 6420038, 6627136, 7455528, 8283920, 9319410, 9630057, 9940704, 11183292, 12425880, 12840076, 13254272, 13979115, 14911056, 16050095, 16567840, 18638820, 19260114, 19881408, 22366584, 24851760, 25680152, 26508544, 27958230, 28890171, 29822112, 32100190, 33135680, 37277640, 38520228, 39762816, 44733168, 48150285, 49703520, 51360304, 53017088, 55916460, 57780342, 59644224, 64200380, 66271360, 74555280, 77040456, 79525632, 86670513, 89466336, 96300570, 99407040, 102720608, 111832920, 115560684, 119288448, 128400760, 132542720, 144450855, 149110560, 154080912, 159051264, 173341026, 178932672, 192601140, 198814080, 205441216, 223665840, 231121368, 238576896, 256801520, 265085440, 288901710, 298221120, 308161824, 346682052, 357865344, 385202280, 397628160, 410882432, 433352565, 447331680, 462242736, 477153792, 513603040, 577803420, 596442240, 616323648, 693364104, 715730688, 770404560, 795256320, 821764864, 866705130, 894663360, 924485472, 1027206080, 1155606840, 1192884480, 1232647296, 1386728208, 1431461376, 1540809120, 1643529728, 1733410260, 1789326720, 1848970944, 2054412160, 2311213680, 2385768960, 2465294592, 2773456416, 3081618240, 3466820520, 3578653440, 3697941888, 4108824320, 4622427360, 4930589184, 5546912832, 6163236480, 6933641040, 7157306880, 7395883776, 8217648640, 9244854720, 11093825664, 12326472960, 13867282080, 14791767552, 18489709440, 22187651328, 24652945920, 27734564160, 36979418880, 44375302656, 55469128320, 73958837760, 110938256640, 221876513280]

約数ペア:

[(1, 221876513280), (2, 110938256640), (3, 73958837760), (4, 55469128320), (5, 44375302656), (6, 36979418880), (8, 27734564160), (9, 24652945920), (10, 22187651328), (12, 18489709440), (15, 14791767552), (16, 13867282080), (18, 12326472960), (20, 11093825664), (24, 9244854720), (27, 8217648640), (30, 7395883776), (31, 7157306880), (32, 6933641040), (36, 6163236480), (40, 5546912832), (45, 4930589184), (48, 4622427360), (54, 4108824320), (60, 3697941888), (62, 3578653440), (64, 3466820520), (72, 3081618240), (80, 2773456416), (90, 2465294592), (93, 2385768960), (96, 2311213680), (108, 2054412160), (120, 1848970944), (124, 1789326720), (128, 1733410260), (135, 1643529728), (144, 1540809120), (155, 1431461376), (160, 1386728208), (180, 1232647296), (186, 1192884480), (192, 1155606840), (216, 1027206080), (240, 924485472), (248, 894663360), (256, 866705130), (270, 821764864), (279, 795256320), (288, 770404560), (310, 715730688), (320, 693364104), (360, 616323648), (372, 596442240), (384, 577803420), (432, 513603040), (465, 477153792), (480, 462242736), (496, 447331680), (512, 433352565), (540, 410882432), (558, 397628160), (576, 385202280), (620, 357865344), (640, 346682052), (720, 308161824), (744, 298221120), (768, 288901710), (837, 265085440), (864, 256801520), (930, 238576896), (960, 231121368), (992, 223665840), (1080, 205441216), (1116, 198814080), (1152, 192601140), (1240, 178932672), (1280, 173341026), (1395, 159051264), (1440, 154080912), (1488, 149110560), (1536, 144450855), (1674, 132542720), (1728, 128400760), (1860, 119288448), (1920, 115560684), (1984, 111832920), (2160, 102720608), (2232, 99407040), (2304, 96300570), (2480, 89466336), (2560, 86670513), (2790, 79525632), (2880, 77040456), (2976, 74555280), (3348, 66271360), (3456, 64200380), (3720, 59644224), (3840, 57780342), (3968, 55916460), (4185, 53017088), (4320, 51360304), (4464, 49703520), (4608, 48150285), (4960, 44733168), (5580, 39762816), (5760, 38520228), (5952, 37277640), (6696, 33135680), (6912, 32100190), (7440, 29822112), (7680, 28890171), (7936, 27958230), (8370, 26508544), (8640, 25680152), (8928, 24851760), (9920, 22366584), (11160, 19881408), (11520, 19260114), (11904, 18638820), (13392, 16567840), (13824, 16050095), (14880, 14911056), (15872, 13979115), (16740, 13254272), (17280, 12840076), (17856, 12425880), (19840, 11183292), (22320, 9940704), (23040, 9630057), (23808, 9319410), (26784, 8283920), (29760, 7455528), (33480, 6627136), (34560, 6420038), (35712, 6212940), (39680, 5591646), (44640, 4970352), (47616, 4659705), (53568, 4141960), (59520, 3727764), (66960, 3313568), (69120, 3210019), (71424, 3106470), (79360, 2795823), (89280, 2485176), (103549, 2142720), (107136, 2070980), (119040, 1863882), (133920, 1656784), (142848, 1553235), (178560, 1242588), (207098, 1071360), (214272, 1035490), (238080, 931941), (267840, 828392), (310647, 714240), (357120, 621294), (414196, 535680), (428544, 517745)]