15120914640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{1231}}^1$

素因数の和:1418

約数の個数: 320

約数和(自身を含む): 52561969152

約数和(自身を除く): 37441054512

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 104, 120, 124, 127, 130, 155, 156, 186, 195, 208, 240, 248, 254, 260, 310, 312, 372, 381, 390, 403, 465, 496, 508, 520, 620, 624, 635, 744, 762, 780, 806, 930, 1016, 1040, 1209, 1231, 1240, 1270, 1488, 1524, 1560, 1612, 1651, 1860, 1905, 2015, 2032, 2418, 2462, 2480, 2540, 3048, 3120, 3224, 3302, 3693, 3720, 3810, 3937, 4030, 4836, 4924, 4953, 5080, 6045, 6096, 6155, 6448, 6604, 7386, 7440, 7620, 7874, 8060, 8255, 9672, 9848, 9906, 10160, 11811, 12090, 12310, 13208, 14772, 15240, 15748, 16003, 16120, 16510, 18465, 19344, 19685, 19696, 19812, 23622, 24180, 24620, 24765, 26416, 29544, 30480, 31496, 32006, 32240, 33020, 36930, 38161, 39370, 39624, 47244, 48009, 48360, 49240, 49530, 51181, 59055, 59088, 62992, 64012, 66040, 73860, 76322, 78740, 79248, 80015, 94488, 96018, 96720, 98480, 99060, 102362, 114483, 118110, 128024, 132080, 147720, 152644, 153543, 156337, 157480, 160030, 188976, 190805, 192036, 198120, 204724, 228966, 236220, 240045, 255905, 256048, 295440, 305288, 307086, 312674, 314960, 320060, 381610, 384072, 396240, 409448, 457932, 469011, 472440, 480090, 496093, 511810, 572415, 610576, 614172, 625348, 640120, 763220, 767715, 768144, 781685, 818896, 915864, 938022, 944880, 960180, 992186, 1023620, 1144830, 1228344, 1250696, 1280240, 1488279, 1526440, 1535430, 1563370, 1831728, 1876044, 1920360, 1984372, 2032381, 2047240, 2289660, 2345055, 2456688, 2480465, 2501392, 2976558, 3052880, 3070860, 3126740, 3752088, 3840720, 3968744, 4064762, 4094480, 4579320, 4690110, 4846447, 4960930, 5953116, 6097143, 6141720, 6253480, 7441395, 7504176, 7937488, 8129524, 9158640, 9380220, 9692894, 9921860, 10161905, 11906232, 12194286, 12283440, 12506960, 14539341, 14882790, 16259048, 18760440, 19385788, 19843720, 20323810, 23812464, 24232235, 24388572, 29078682, 29765580, 30485715, 32518096, 37520880, 38771576, 39687440, 40647620, 48464470, 48777144, 58157364, 59531160, 60971430, 63003811, 72696705, 77543152, 81295240, 96928940, 97554288, 116314728, 119062320, 121942860, 126007622, 145393410, 162590480, 189011433, 193857880, 232629456, 243885720, 252015244, 290786820, 315019055, 378022866, 387715760, 487771440, 504030488, 581573640, 630038110, 756045732, 945057165, 1008060976, 1163147280, 1260076220, 1512091464, 1890114330, 2520152440, 3024182928, 3780228660, 5040304880, 7560457320, 15120914640]

約数ペア:

[(1, 15120914640), (2, 7560457320), (3, 5040304880), (4, 3780228660), (5, 3024182928), (6, 2520152440), (8, 1890114330), (10, 1512091464), (12, 1260076220), (13, 1163147280), (15, 1008060976), (16, 945057165), (20, 756045732), (24, 630038110), (26, 581573640), (30, 504030488), (31, 487771440), (39, 387715760), (40, 378022866), (48, 315019055), (52, 290786820), (60, 252015244), (62, 243885720), (65, 232629456), (78, 193857880), (80, 189011433), (93, 162590480), (104, 145393410), (120, 126007622), (124, 121942860), (127, 119062320), (130, 116314728), (155, 97554288), (156, 96928940), (186, 81295240), (195, 77543152), (208, 72696705), (240, 63003811), (248, 60971430), (254, 59531160), (260, 58157364), (310, 48777144), (312, 48464470), (372, 40647620), (381, 39687440), (390, 38771576), (403, 37520880), (465, 32518096), (496, 30485715), (508, 29765580), (520, 29078682), (620, 24388572), (624, 24232235), (635, 23812464), (744, 20323810), (762, 19843720), (780, 19385788), (806, 18760440), (930, 16259048), (1016, 14882790), (1040, 14539341), (1209, 12506960), (1231, 12283440), (1240, 12194286), (1270, 11906232), (1488, 10161905), (1524, 9921860), (1560, 9692894), (1612, 9380220), (1651, 9158640), (1860, 8129524), (1905, 7937488), (2015, 7504176), (2032, 7441395), (2418, 6253480), (2462, 6141720), (2480, 6097143), (2540, 5953116), (3048, 4960930), (3120, 4846447), (3224, 4690110), (3302, 4579320), (3693, 4094480), (3720, 4064762), (3810, 3968744), (3937, 3840720), (4030, 3752088), (4836, 3126740), (4924, 3070860), (4953, 3052880), (5080, 2976558), (6045, 2501392), (6096, 2480465), (6155, 2456688), (6448, 2345055), (6604, 2289660), (7386, 2047240), (7440, 2032381), (7620, 1984372), (7874, 1920360), (8060, 1876044), (8255, 1831728), (9672, 1563370), (9848, 1535430), (9906, 1526440), (10160, 1488279), (11811, 1280240), (12090, 1250696), (12310, 1228344), (13208, 1144830), (14772, 1023620), (15240, 992186), (15748, 960180), (16003, 944880), (16120, 938022), (16510, 915864), (18465, 818896), (19344, 781685), (19685, 768144), (19696, 767715), (19812, 763220), (23622, 640120), (24180, 625348), (24620, 614172), (24765, 610576), (26416, 572415), (29544, 511810), (30480, 496093), (31496, 480090), (32006, 472440), (32240, 469011), (33020, 457932), (36930, 409448), (38161, 396240), (39370, 384072), (39624, 381610), (47244, 320060), (48009, 314960), (48360, 312674), (49240, 307086), (49530, 305288), (51181, 295440), (59055, 256048), (59088, 255905), (62992, 240045), (64012, 236220), (66040, 228966), (73860, 204724), (76322, 198120), (78740, 192036), (79248, 190805), (80015, 188976), (94488, 160030), (96018, 157480), (96720, 156337), (98480, 153543), (99060, 152644), (102362, 147720), (114483, 132080), (118110, 128024)]