85634280

素因数分解:

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

素因数の和:2200

約数の個数: 128

約数和(自身を含む): 293299200

約数和(自身を除く): 207664920

約数列:

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

約数ペア:

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