168287760

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4583}}^1$

素因数の和:4622

約数の個数: 160

約数和(自身を含む): 613889280

約数和(自身を除く): 445601520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 85, 90, 102, 108, 120, 135, 136, 144, 153, 170, 180, 204, 216, 240, 255, 270, 272, 306, 340, 360, 408, 432, 459, 510, 540, 612, 680, 720, 765, 816, 918, 1020, 1080, 1224, 1360, 1530, 1836, 2040, 2160, 2295, 2448, 3060, 3672, 4080, 4583, 4590, 6120, 7344, 9166, 9180, 12240, 13749, 18332, 18360, 22915, 27498, 36664, 36720, 41247, 45830, 54996, 68745, 73328, 77911, 82494, 91660, 109992, 123741, 137490, 155822, 164988, 183320, 206235, 219984, 233733, 247482, 274980, 311644, 329976, 366640, 389555, 412470, 467466, 494964, 549960, 618705, 623288, 659952, 701199, 779110, 824940, 934932, 989928, 1099920, 1168665, 1237410, 1246576, 1402398, 1558220, 1649880, 1869864, 1979856, 2103597, 2337330, 2474820, 2804796, 3116440, 3299760, 3505995, 3739728, 4207194, 4674660, 4949640, 5609592, 6232880, 7011990, 8414388, 9349320, 9899280, 10517985, 11219184, 14023980, 16828776, 18698640, 21035970, 28047960, 33657552, 42071940, 56095920, 84143880, 168287760]

約数ペア:

[(1, 168287760), (2, 84143880), (3, 56095920), (4, 42071940), (5, 33657552), (6, 28047960), (8, 21035970), (9, 18698640), (10, 16828776), (12, 14023980), (15, 11219184), (16, 10517985), (17, 9899280), (18, 9349320), (20, 8414388), (24, 7011990), (27, 6232880), (30, 5609592), (34, 4949640), (36, 4674660), (40, 4207194), (45, 3739728), (48, 3505995), (51, 3299760), (54, 3116440), (60, 2804796), (68, 2474820), (72, 2337330), (80, 2103597), (85, 1979856), (90, 1869864), (102, 1649880), (108, 1558220), (120, 1402398), (135, 1246576), (136, 1237410), (144, 1168665), (153, 1099920), (170, 989928), (180, 934932), (204, 824940), (216, 779110), (240, 701199), (255, 659952), (270, 623288), (272, 618705), (306, 549960), (340, 494964), (360, 467466), (408, 412470), (432, 389555), (459, 366640), (510, 329976), (540, 311644), (612, 274980), (680, 247482), (720, 233733), (765, 219984), (816, 206235), (918, 183320), (1020, 164988), (1080, 155822), (1224, 137490), (1360, 123741), (1530, 109992), (1836, 91660), (2040, 82494), (2160, 77911), (2295, 73328), (2448, 68745), (3060, 54996), (3672, 45830), (4080, 41247), (4583, 36720), (4590, 36664), (6120, 27498), (7344, 22915), (9166, 18360), (9180, 18332), (12240, 13749)]