163176480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2411}}^1$

素因数の和:2479

約数の個数: 144

約数和(自身を含む): 568923264

約数和(自身を除く): 405746784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 72, 80, 90, 94, 96, 120, 141, 144, 160, 180, 188, 235, 240, 282, 288, 360, 376, 423, 470, 480, 564, 705, 720, 752, 846, 940, 1128, 1410, 1440, 1504, 1692, 1880, 2115, 2256, 2411, 2820, 3384, 3760, 4230, 4512, 4822, 5640, 6768, 7233, 7520, 8460, 9644, 11280, 12055, 13536, 14466, 16920, 19288, 21699, 22560, 24110, 28932, 33840, 36165, 38576, 43398, 48220, 57864, 67680, 72330, 77152, 86796, 96440, 108495, 113317, 115728, 144660, 173592, 192880, 216990, 226634, 231456, 289320, 339951, 347184, 385760, 433980, 453268, 566585, 578640, 679902, 694368, 867960, 906536, 1019853, 1133170, 1157280, 1359804, 1699755, 1735920, 1813072, 2039706, 2266340, 2719608, 3399510, 3471840, 3626144, 4079412, 4532680, 5099265, 5439216, 6799020, 8158824, 9065360, 10198530, 10878432, 13598040, 16317648, 18130720, 20397060, 27196080, 32635296, 40794120, 54392160, 81588240, 163176480]

約数ペア:

[(1, 163176480), (2, 81588240), (3, 54392160), (4, 40794120), (5, 32635296), (6, 27196080), (8, 20397060), (9, 18130720), (10, 16317648), (12, 13598040), (15, 10878432), (16, 10198530), (18, 9065360), (20, 8158824), (24, 6799020), (30, 5439216), (32, 5099265), (36, 4532680), (40, 4079412), (45, 3626144), (47, 3471840), (48, 3399510), (60, 2719608), (72, 2266340), (80, 2039706), (90, 1813072), (94, 1735920), (96, 1699755), (120, 1359804), (141, 1157280), (144, 1133170), (160, 1019853), (180, 906536), (188, 867960), (235, 694368), (240, 679902), (282, 578640), (288, 566585), (360, 453268), (376, 433980), (423, 385760), (470, 347184), (480, 339951), (564, 289320), (705, 231456), (720, 226634), (752, 216990), (846, 192880), (940, 173592), (1128, 144660), (1410, 115728), (1440, 113317), (1504, 108495), (1692, 96440), (1880, 86796), (2115, 77152), (2256, 72330), (2411, 67680), (2820, 57864), (3384, 48220), (3760, 43398), (4230, 38576), (4512, 36165), (4822, 33840), (5640, 28932), (6768, 24110), (7233, 22560), (7520, 21699), (8460, 19288), (9644, 16920), (11280, 14466), (12055, 13536)]