171268560

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2143}}^1$

素因数の和:2202

約数の個数: 160

約数和(自身を含む): 606151680

約数和(自身を除く): 434883120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 37, 40, 45, 48, 54, 60, 72, 74, 80, 90, 108, 111, 120, 135, 144, 148, 180, 185, 216, 222, 240, 270, 296, 333, 360, 370, 432, 444, 540, 555, 592, 666, 720, 740, 888, 999, 1080, 1110, 1332, 1480, 1665, 1776, 1998, 2143, 2160, 2220, 2664, 2960, 3330, 3996, 4286, 4440, 4995, 5328, 6429, 6660, 7992, 8572, 8880, 9990, 10715, 12858, 13320, 15984, 17144, 19287, 19980, 21430, 25716, 26640, 32145, 34288, 38574, 39960, 42860, 51432, 57861, 64290, 77148, 79291, 79920, 85720, 96435, 102864, 115722, 128580, 154296, 158582, 171440, 192870, 231444, 237873, 257160, 289305, 308592, 317164, 385740, 396455, 462888, 475746, 514320, 578610, 634328, 713619, 771480, 792910, 925776, 951492, 1157220, 1189365, 1268656, 1427238, 1542960, 1585820, 1902984, 2140857, 2314440, 2378730, 2854476, 3171640, 3568095, 3805968, 4281714, 4628880, 4757460, 5708952, 6343280, 7136190, 8563428, 9514920, 10704285, 11417904, 14272380, 17126856, 19029840, 21408570, 28544760, 34253712, 42817140, 57089520, 85634280, 171268560]

約数ペア:

[(1, 171268560), (2, 85634280), (3, 57089520), (4, 42817140), (5, 34253712), (6, 28544760), (8, 21408570), (9, 19029840), (10, 17126856), (12, 14272380), (15, 11417904), (16, 10704285), (18, 9514920), (20, 8563428), (24, 7136190), (27, 6343280), (30, 5708952), (36, 4757460), (37, 4628880), (40, 4281714), (45, 3805968), (48, 3568095), (54, 3171640), (60, 2854476), (72, 2378730), (74, 2314440), (80, 2140857), (90, 1902984), (108, 1585820), (111, 1542960), (120, 1427238), (135, 1268656), (144, 1189365), (148, 1157220), (180, 951492), (185, 925776), (216, 792910), (222, 771480), (240, 713619), (270, 634328), (296, 578610), (333, 514320), (360, 475746), (370, 462888), (432, 396455), (444, 385740), (540, 317164), (555, 308592), (592, 289305), (666, 257160), (720, 237873), (740, 231444), (888, 192870), (999, 171440), (1080, 158582), (1110, 154296), (1332, 128580), (1480, 115722), (1665, 102864), (1776, 96435), (1998, 85720), (2143, 79920), (2160, 79291), (2220, 77148), (2664, 64290), (2960, 57861), (3330, 51432), (3996, 42860), (4286, 39960), (4440, 38574), (4995, 34288), (5328, 32145), (6429, 26640), (6660, 25716), (7992, 21430), (8572, 19980), (8880, 19287), (9990, 17144), (10715, 15984), (12858, 13320)]