72938175840

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{888623}}^1$

素因数の和:888666

約数の個数: 192

約数和(自身を含む): 268719897600

約数和(自身を除く): 195781721760

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, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 855, 864, 912, 1026, 1080, 1140, 1368, 1440, 1520, 1710, 1824, 2052, 2160, 2280, 2565, 2736, 3040, 3420, 4104, 4320, 4560, 5130, 5472, 6840, 8208, 9120, 10260, 13680, 16416, 20520, 27360, 41040, 82080, 888623, 1777246, 2665869, 3554492, 4443115, 5331738, 7108984, 7997607, 8886230, 10663476, 13329345, 14217968, 15995214, 16883837, 17772460, 21326952, 23992821, 26658690, 28435936, 31990428, 33767674, 35544920, 39988035, 42653904, 47985642, 50651511, 53317380, 63980856, 67535348, 71089840, 79976070, 84419185, 85307808, 95971284, 101303022, 106634760, 119964105, 127961712, 135070696, 142179680, 151954533, 159952140, 168838370, 191942568, 202606044, 213269520, 239928210, 253257555, 255923424, 270141392, 303909066, 319904280, 337676740, 383885136, 405212088, 426539040, 455863599, 479856420, 506515110, 540282784, 607818132, 639808560, 675353480, 759772665, 767770272, 810424176, 911727198, 959712840, 1013030220, 1215636264, 1279617120, 1350706960, 1519545330, 1620848352, 1823454396, 1919425680, 2026060440, 2279317995, 2431272528, 2701413920, 3039090660, 3646908792, 3838851360, 4052120880, 4558635990, 4862545056, 6078181320, 7293817584, 8104241760, 9117271980, 12156362640, 14587635168, 18234543960, 24312725280, 36469087920, 72938175840]

約数ペア:

[(1, 72938175840), (2, 36469087920), (3, 24312725280), (4, 18234543960), (5, 14587635168), (6, 12156362640), (8, 9117271980), (9, 8104241760), (10, 7293817584), (12, 6078181320), (15, 4862545056), (16, 4558635990), (18, 4052120880), (19, 3838851360), (20, 3646908792), (24, 3039090660), (27, 2701413920), (30, 2431272528), (32, 2279317995), (36, 2026060440), (38, 1919425680), (40, 1823454396), (45, 1620848352), (48, 1519545330), (54, 1350706960), (57, 1279617120), (60, 1215636264), (72, 1013030220), (76, 959712840), (80, 911727198), (90, 810424176), (95, 767770272), (96, 759772665), (108, 675353480), (114, 639808560), (120, 607818132), (135, 540282784), (144, 506515110), (152, 479856420), (160, 455863599), (171, 426539040), (180, 405212088), (190, 383885136), (216, 337676740), (228, 319904280), (240, 303909066), (270, 270141392), (285, 255923424), (288, 253257555), (304, 239928210), (342, 213269520), (360, 202606044), (380, 191942568), (432, 168838370), (456, 159952140), (480, 151954533), (513, 142179680), (540, 135070696), (570, 127961712), (608, 119964105), (684, 106634760), (720, 101303022), (760, 95971284), (855, 85307808), (864, 84419185), (912, 79976070), (1026, 71089840), (1080, 67535348), (1140, 63980856), (1368, 53317380), (1440, 50651511), (1520, 47985642), (1710, 42653904), (1824, 39988035), (2052, 35544920), (2160, 33767674), (2280, 31990428), (2565, 28435936), (2736, 26658690), (3040, 23992821), (3420, 21326952), (4104, 17772460), (4320, 16883837), (4560, 15995214), (5130, 14217968), (5472, 13329345), (6840, 10663476), (8208, 8886230), (9120, 7997607), (10260, 7108984), (13680, 5331738), (16416, 4443115), (20520, 3554492), (27360, 2665869), (41040, 1777246), (82080, 888623)]