163897200

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{859}}^1$

素因数の和:936

約数の個数: 180

約数和(自身を含む): 580174920

約数和(自身を除く): 416277720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 53, 60, 72, 75, 80, 90, 100, 106, 120, 144, 150, 159, 180, 200, 212, 225, 240, 265, 300, 318, 360, 400, 424, 450, 477, 530, 600, 636, 720, 795, 848, 859, 900, 954, 1060, 1200, 1272, 1325, 1590, 1718, 1800, 1908, 2120, 2385, 2544, 2577, 2650, 3180, 3436, 3600, 3816, 3975, 4240, 4295, 4770, 5154, 5300, 6360, 6872, 7632, 7731, 7950, 8590, 9540, 10308, 10600, 11925, 12720, 12885, 13744, 15462, 15900, 17180, 19080, 20616, 21200, 21475, 23850, 25770, 30924, 31800, 34360, 38160, 38655, 41232, 42950, 45527, 47700, 51540, 61848, 63600, 64425, 68720, 77310, 85900, 91054, 95400, 103080, 123696, 128850, 136581, 154620, 171800, 182108, 190800, 193275, 206160, 227635, 257700, 273162, 309240, 343600, 364216, 386550, 409743, 455270, 515400, 546324, 618480, 682905, 728432, 773100, 819486, 910540, 1030800, 1092648, 1138175, 1365810, 1546200, 1638972, 1821080, 2048715, 2185296, 2276350, 2731620, 3092400, 3277944, 3414525, 3642160, 4097430, 4552700, 5463240, 6555888, 6829050, 8194860, 9105400, 10243575, 10926480, 13658100, 16389720, 18210800, 20487150, 27316200, 32779440, 40974300, 54632400, 81948600, 163897200]

約数ペア:

[(1, 163897200), (2, 81948600), (3, 54632400), (4, 40974300), (5, 32779440), (6, 27316200), (8, 20487150), (9, 18210800), (10, 16389720), (12, 13658100), (15, 10926480), (16, 10243575), (18, 9105400), (20, 8194860), (24, 6829050), (25, 6555888), (30, 5463240), (36, 4552700), (40, 4097430), (45, 3642160), (48, 3414525), (50, 3277944), (53, 3092400), (60, 2731620), (72, 2276350), (75, 2185296), (80, 2048715), (90, 1821080), (100, 1638972), (106, 1546200), (120, 1365810), (144, 1138175), (150, 1092648), (159, 1030800), (180, 910540), (200, 819486), (212, 773100), (225, 728432), (240, 682905), (265, 618480), (300, 546324), (318, 515400), (360, 455270), (400, 409743), (424, 386550), (450, 364216), (477, 343600), (530, 309240), (600, 273162), (636, 257700), (720, 227635), (795, 206160), (848, 193275), (859, 190800), (900, 182108), (954, 171800), (1060, 154620), (1200, 136581), (1272, 128850), (1325, 123696), (1590, 103080), (1718, 95400), (1800, 91054), (1908, 85900), (2120, 77310), (2385, 68720), (2544, 64425), (2577, 63600), (2650, 61848), (3180, 51540), (3436, 47700), (3600, 45527), (3816, 42950), (3975, 41232), (4240, 38655), (4295, 38160), (4770, 34360), (5154, 31800), (5300, 30924), (6360, 25770), (6872, 23850), (7632, 21475), (7731, 21200), (7950, 20616), (8590, 19080), (9540, 17180), (10308, 15900), (10600, 15462), (11925, 13744), (12720, 12885)]