28401551640

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113843}}^1$

素因数の和:113884

約数の個数: 320

約数和(自身を含む): 119017071360

約数和(自身を除く): 90615519720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 81, 84, 88, 90, 99, 105, 108, 110, 120, 126, 132, 135, 140, 154, 162, 165, 168, 180, 189, 198, 210, 216, 220, 231, 252, 264, 270, 280, 297, 308, 315, 324, 330, 360, 378, 385, 396, 405, 420, 440, 462, 495, 504, 540, 567, 594, 616, 630, 648, 660, 693, 756, 770, 792, 810, 840, 891, 924, 945, 990, 1080, 1134, 1155, 1188, 1260, 1320, 1386, 1485, 1512, 1540, 1620, 1782, 1848, 1890, 1980, 2079, 2268, 2310, 2376, 2520, 2772, 2835, 2970, 3080, 3240, 3465, 3564, 3780, 3960, 4158, 4455, 4536, 4620, 5544, 5670, 5940, 6237, 6930, 7128, 7560, 8316, 8910, 9240, 10395, 11340, 11880, 12474, 13860, 16632, 17820, 20790, 22680, 24948, 27720, 31185, 35640, 41580, 49896, 62370, 83160, 113843, 124740, 227686, 249480, 341529, 455372, 569215, 683058, 796901, 910744, 1024587, 1138430, 1252273, 1366116, 1593802, 1707645, 2049174, 2276860, 2390703, 2504546, 2732232, 3073761, 3187604, 3415290, 3756819, 3984505, 4098348, 4553720, 4781406, 5009092, 5122935, 6147522, 6261365, 6375208, 6830580, 7172109, 7513638, 7969010, 8196696, 8765911, 9221283, 9562812, 10018184, 10245870, 11270457, 11953515, 12295044, 12522730, 13661160, 14344218, 15027276, 15368805, 15938020, 17531822, 18442566, 18784095, 19125624, 20491740, 21516327, 22540914, 23907030, 24590088, 25045460, 26297733, 28688436, 30054552, 30737610, 31876040, 33811371, 35063644, 35860545, 36885132, 37568190, 40983480, 43032654, 43829555, 45081828, 46106415, 47814060, 50090920, 52595466, 56352285, 57376872, 61475220, 64548981, 67622742, 70127288, 71721090, 73770264, 75136380, 78893199, 86065308, 87659110, 90163656, 92212830, 95628120, 101434113, 105190932, 107581635, 112704570, 122950440, 129097962, 131488665, 135245484, 143442180, 150272760, 157786398, 169056855, 172130616, 175318220, 184425660, 202868226, 210381864, 215163270, 225409140, 236679597, 258195924, 262977330, 270490968, 286884360, 315572796, 322744905, 338113710, 350636440, 368851320, 394465995, 405736452, 430326540, 450818280, 473359194, 507170565, 516391848, 525954660, 631145592, 645489810, 676227420, 710038791, 788931990, 811472904, 860653080, 946718388, 1014341130, 1051909320, 1183397985, 1290979620, 1352454840, 1420077582, 1577863980, 1893436776, 2028682260, 2366795970, 2581959240, 2840155164, 3155727960, 3550193955, 4057364520, 4733591940, 5680310328, 7100387910, 9467183880, 14200775820, 28401551640]

約数ペア:

[(1, 28401551640), (2, 14200775820), (3, 9467183880), (4, 7100387910), (5, 5680310328), (6, 4733591940), (7, 4057364520), (8, 3550193955), (9, 3155727960), (10, 2840155164), (11, 2581959240), (12, 2366795970), (14, 2028682260), (15, 1893436776), (18, 1577863980), (20, 1420077582), (21, 1352454840), (22, 1290979620), (24, 1183397985), (27, 1051909320), (28, 1014341130), (30, 946718388), (33, 860653080), (35, 811472904), (36, 788931990), (40, 710038791), (42, 676227420), (44, 645489810), (45, 631145592), (54, 525954660), (55, 516391848), (56, 507170565), (60, 473359194), (63, 450818280), (66, 430326540), (70, 405736452), (72, 394465995), (77, 368851320), (81, 350636440), (84, 338113710), (88, 322744905), (90, 315572796), (99, 286884360), (105, 270490968), (108, 262977330), (110, 258195924), (120, 236679597), (126, 225409140), (132, 215163270), (135, 210381864), (140, 202868226), (154, 184425660), (162, 175318220), (165, 172130616), (168, 169056855), (180, 157786398), (189, 150272760), (198, 143442180), (210, 135245484), (216, 131488665), (220, 129097962), (231, 122950440), (252, 112704570), (264, 107581635), (270, 105190932), (280, 101434113), (297, 95628120), (308, 92212830), (315, 90163656), (324, 87659110), (330, 86065308), (360, 78893199), (378, 75136380), (385, 73770264), (396, 71721090), (405, 70127288), (420, 67622742), (440, 64548981), (462, 61475220), (495, 57376872), (504, 56352285), (540, 52595466), (567, 50090920), (594, 47814060), (616, 46106415), (630, 45081828), (648, 43829555), (660, 43032654), (693, 40983480), (756, 37568190), (770, 36885132), (792, 35860545), (810, 35063644), (840, 33811371), (891, 31876040), (924, 30737610), (945, 30054552), (990, 28688436), (1080, 26297733), (1134, 25045460), (1155, 24590088), (1188, 23907030), (1260, 22540914), (1320, 21516327), (1386, 20491740), (1485, 19125624), (1512, 18784095), (1540, 18442566), (1620, 17531822), (1782, 15938020), (1848, 15368805), (1890, 15027276), (1980, 14344218), (2079, 13661160), (2268, 12522730), (2310, 12295044), (2376, 11953515), (2520, 11270457), (2772, 10245870), (2835, 10018184), (2970, 9562812), (3080, 9221283), (3240, 8765911), (3465, 8196696), (3564, 7969010), (3780, 7513638), (3960, 7172109), (4158, 6830580), (4455, 6375208), (4536, 6261365), (4620, 6147522), (5544, 5122935), (5670, 5009092), (5940, 4781406), (6237, 4553720), (6930, 4098348), (7128, 3984505), (7560, 3756819), (8316, 3415290), (8910, 3187604), (9240, 3073761), (10395, 2732232), (11340, 2504546), (11880, 2390703), (12474, 2276860), (13860, 2049174), (16632, 1707645), (17820, 1593802), (20790, 1366116), (22680, 1252273), (24948, 1138430), (27720, 1024587), (31185, 910744), (35640, 796901), (41580, 683058), (49896, 569215), (62370, 455372), (83160, 341529), (113843, 249480), (124740, 227686)]