302450880

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{10163}}^1$

素因数の和:10214

約数の個数: 112

約数和(自身を含む): 991355904

約数和(自身を除く): 688905024

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 10163, 14880, 20326, 29760, 30489, 40652, 50815, 60978, 81304, 101630, 121956, 152445, 162608, 203260, 243912, 304890, 315053, 325216, 406520, 487824, 609780, 630106, 650432, 813040, 945159, 975648, 1219560, 1260212, 1575265, 1626080, 1890318, 1951296, 2439120, 2520424, 3150530, 3252160, 3780636, 4725795, 4878240, 5040848, 6301060, 7561272, 9451590, 9756480, 10081696, 12602120, 15122544, 18903180, 20163392, 25204240, 30245088, 37806360, 50408480, 60490176, 75612720, 100816960, 151225440, 302450880]

約数ペア:

[(1, 302450880), (2, 151225440), (3, 100816960), (4, 75612720), (5, 60490176), (6, 50408480), (8, 37806360), (10, 30245088), (12, 25204240), (15, 20163392), (16, 18903180), (20, 15122544), (24, 12602120), (30, 10081696), (31, 9756480), (32, 9451590), (40, 7561272), (48, 6301060), (60, 5040848), (62, 4878240), (64, 4725795), (80, 3780636), (93, 3252160), (96, 3150530), (120, 2520424), (124, 2439120), (155, 1951296), (160, 1890318), (186, 1626080), (192, 1575265), (240, 1260212), (248, 1219560), (310, 975648), (320, 945159), (372, 813040), (465, 650432), (480, 630106), (496, 609780), (620, 487824), (744, 406520), (930, 325216), (960, 315053), (992, 304890), (1240, 243912), (1488, 203260), (1860, 162608), (1984, 152445), (2480, 121956), (2976, 101630), (3720, 81304), (4960, 60978), (5952, 50815), (7440, 40652), (9920, 30489), (10163, 29760), (14880, 20326)]