15287985000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{23}}^1\times {\mathrm{14771}}^1$

素因数の和:14826

約数の個数: 240

約数和(自身を含む): 53992841760

約数和(自身を除く): 38704856760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 50, 60, 69, 72, 75, 90, 92, 100, 115, 120, 125, 138, 150, 180, 184, 200, 207, 225, 230, 250, 276, 300, 345, 360, 375, 414, 450, 460, 500, 552, 575, 600, 625, 690, 750, 828, 900, 920, 1000, 1035, 1125, 1150, 1250, 1380, 1500, 1656, 1725, 1800, 1875, 2070, 2250, 2300, 2500, 2760, 2875, 3000, 3450, 3750, 4140, 4500, 4600, 5000, 5175, 5625, 5750, 6900, 7500, 8280, 8625, 9000, 10350, 11250, 11500, 13800, 14375, 14771, 15000, 17250, 20700, 22500, 23000, 25875, 28750, 29542, 34500, 41400, 43125, 44313, 45000, 51750, 57500, 59084, 69000, 73855, 86250, 88626, 103500, 115000, 118168, 129375, 132939, 147710, 172500, 177252, 207000, 221565, 258750, 265878, 295420, 339733, 345000, 354504, 369275, 443130, 517500, 531756, 590840, 664695, 679466, 738550, 886260, 1019199, 1035000, 1063512, 1107825, 1329390, 1358932, 1477100, 1698665, 1772520, 1846375, 2038398, 2215650, 2658780, 2717864, 2954200, 3057597, 3323475, 3397330, 3692750, 4076796, 4431300, 5095995, 5317560, 5539125, 6115194, 6646950, 6794660, 7385500, 8153592, 8493325, 8862600, 9231875, 10191990, 11078250, 12230388, 13293900, 13589320, 14771000, 15287985, 16617375, 16986650, 18463750, 20383980, 22156500, 24460776, 25479975, 26587800, 27695625, 30575970, 33234750, 33973300, 36927500, 40767960, 42466625, 44313000, 50959950, 55391250, 61151940, 66469500, 67946600, 73855000, 76439925, 83086875, 84933250, 101919900, 110782500, 122303880, 127399875, 132939000, 152879850, 166173750, 169866500, 203839800, 212333125, 221565000, 254799750, 305759700, 332347500, 339733000, 382199625, 424666250, 509599500, 611519400, 636999375, 664695000, 764399250, 849332500, 1019199000, 1273998750, 1528798500, 1698665000, 1910998125, 2547997500, 3057597000, 3821996250, 5095995000, 7643992500, 15287985000]

約数ペア:

[(1, 15287985000), (2, 7643992500), (3, 5095995000), (4, 3821996250), (5, 3057597000), (6, 2547997500), (8, 1910998125), (9, 1698665000), (10, 1528798500), (12, 1273998750), (15, 1019199000), (18, 849332500), (20, 764399250), (23, 664695000), (24, 636999375), (25, 611519400), (30, 509599500), (36, 424666250), (40, 382199625), (45, 339733000), (46, 332347500), (50, 305759700), (60, 254799750), (69, 221565000), (72, 212333125), (75, 203839800), (90, 169866500), (92, 166173750), (100, 152879850), (115, 132939000), (120, 127399875), (125, 122303880), (138, 110782500), (150, 101919900), (180, 84933250), (184, 83086875), (200, 76439925), (207, 73855000), (225, 67946600), (230, 66469500), (250, 61151940), (276, 55391250), (300, 50959950), (345, 44313000), (360, 42466625), (375, 40767960), (414, 36927500), (450, 33973300), (460, 33234750), (500, 30575970), (552, 27695625), (575, 26587800), (600, 25479975), (625, 24460776), (690, 22156500), (750, 20383980), (828, 18463750), (900, 16986650), (920, 16617375), (1000, 15287985), (1035, 14771000), (1125, 13589320), (1150, 13293900), (1250, 12230388), (1380, 11078250), (1500, 10191990), (1656, 9231875), (1725, 8862600), (1800, 8493325), (1875, 8153592), (2070, 7385500), (2250, 6794660), (2300, 6646950), (2500, 6115194), (2760, 5539125), (2875, 5317560), (3000, 5095995), (3450, 4431300), (3750, 4076796), (4140, 3692750), (4500, 3397330), (4600, 3323475), (5000, 3057597), (5175, 2954200), (5625, 2717864), (5750, 2658780), (6900, 2215650), (7500, 2038398), (8280, 1846375), (8625, 1772520), (9000, 1698665), (10350, 1477100), (11250, 1358932), (11500, 1329390), (13800, 1107825), (14375, 1063512), (14771, 1035000), (15000, 1019199), (17250, 886260), (20700, 738550), (22500, 679466), (23000, 664695), (25875, 590840), (28750, 531756), (29542, 517500), (34500, 443130), (41400, 369275), (43125, 354504), (44313, 345000), (45000, 339733), (51750, 295420), (57500, 265878), (59084, 258750), (69000, 221565), (73855, 207000), (86250, 177252), (88626, 172500), (103500, 147710), (115000, 132939), (118168, 129375)]