28239351360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{17033}}^1$

素因数の和:17221

約数の個数: 224

約数和(自身を含む): 98439622272

約数和(自身を除く): 70200270912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 157, 160, 165, 176, 192, 220, 240, 264, 314, 320, 330, 352, 440, 471, 480, 528, 628, 660, 704, 785, 880, 942, 960, 1056, 1256, 1320, 1570, 1727, 1760, 1884, 2112, 2355, 2512, 2640, 3140, 3454, 3520, 3768, 4710, 5024, 5181, 5280, 6280, 6908, 7536, 8635, 9420, 10048, 10362, 10560, 12560, 13816, 15072, 17033, 17270, 18840, 20724, 25120, 25905, 27632, 30144, 34066, 34540, 37680, 41448, 50240, 51099, 51810, 55264, 68132, 69080, 75360, 82896, 85165, 102198, 103620, 110528, 136264, 138160, 150720, 165792, 170330, 187363, 204396, 207240, 255495, 272528, 276320, 331584, 340660, 374726, 408792, 414480, 510990, 545056, 552640, 562089, 681320, 749452, 817584, 828960, 936815, 1021980, 1090112, 1124178, 1362640, 1498904, 1635168, 1657920, 1873630, 2043960, 2248356, 2674181, 2725280, 2810445, 2997808, 3270336, 3747260, 4087920, 4496712, 5348362, 5450560, 5620890, 5995616, 7494520, 8022543, 8175840, 8993424, 10696724, 11241780, 11991232, 13370905, 14989040, 16045086, 16351680, 17986848, 21393448, 22483560, 26741810, 29415991, 29978080, 32090172, 35973696, 40112715, 42786896, 44967120, 53483620, 58831982, 59956160, 64180344, 80225430, 85573792, 88247973, 89934240, 106967240, 117663964, 128360688, 147079955, 160450860, 171147584, 176495946, 179868480, 213934480, 235327928, 256721376, 294159910, 320901720, 352991892, 427868960, 441239865, 470655856, 513442752, 588319820, 641803440, 705983784, 855737920, 882479730, 941311712, 1176639640, 1283606880, 1411967568, 1764959460, 1882623424, 2353279280, 2567213760, 2823935136, 3529918920, 4706558560, 5647870272, 7059837840, 9413117120, 14119675680, 28239351360]

約数ペア:

[(1, 28239351360), (2, 14119675680), (3, 9413117120), (4, 7059837840), (5, 5647870272), (6, 4706558560), (8, 3529918920), (10, 2823935136), (11, 2567213760), (12, 2353279280), (15, 1882623424), (16, 1764959460), (20, 1411967568), (22, 1283606880), (24, 1176639640), (30, 941311712), (32, 882479730), (33, 855737920), (40, 705983784), (44, 641803440), (48, 588319820), (55, 513442752), (60, 470655856), (64, 441239865), (66, 427868960), (80, 352991892), (88, 320901720), (96, 294159910), (110, 256721376), (120, 235327928), (132, 213934480), (157, 179868480), (160, 176495946), (165, 171147584), (176, 160450860), (192, 147079955), (220, 128360688), (240, 117663964), (264, 106967240), (314, 89934240), (320, 88247973), (330, 85573792), (352, 80225430), (440, 64180344), (471, 59956160), (480, 58831982), (528, 53483620), (628, 44967120), (660, 42786896), (704, 40112715), (785, 35973696), (880, 32090172), (942, 29978080), (960, 29415991), (1056, 26741810), (1256, 22483560), (1320, 21393448), (1570, 17986848), (1727, 16351680), (1760, 16045086), (1884, 14989040), (2112, 13370905), (2355, 11991232), (2512, 11241780), (2640, 10696724), (3140, 8993424), (3454, 8175840), (3520, 8022543), (3768, 7494520), (4710, 5995616), (5024, 5620890), (5181, 5450560), (5280, 5348362), (6280, 4496712), (6908, 4087920), (7536, 3747260), (8635, 3270336), (9420, 2997808), (10048, 2810445), (10362, 2725280), (10560, 2674181), (12560, 2248356), (13816, 2043960), (15072, 1873630), (17033, 1657920), (17270, 1635168), (18840, 1498904), (20724, 1362640), (25120, 1124178), (25905, 1090112), (27632, 1021980), (30144, 936815), (34066, 828960), (34540, 817584), (37680, 749452), (41448, 681320), (50240, 562089), (51099, 552640), (51810, 545056), (55264, 510990), (68132, 414480), (69080, 408792), (75360, 374726), (82896, 340660), (85165, 331584), (102198, 276320), (103620, 272528), (110528, 255495), (136264, 207240), (138160, 204396), (150720, 187363), (165792, 170330)]