146328480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{331}}^1$

素因数の和:659

約数の個数: 144

約数和(自身を含む): 502485984

約数和(自身を除く): 356157504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 307, 331, 360, 480, 614, 662, 720, 921, 993, 1228, 1324, 1440, 1535, 1655, 1842, 1986, 2456, 2648, 2763, 2979, 3070, 3310, 3684, 3972, 4605, 4912, 4965, 5296, 5526, 5958, 6140, 6620, 7368, 7944, 9210, 9824, 9930, 10592, 11052, 11916, 12280, 13240, 13815, 14736, 14895, 15888, 18420, 19860, 22104, 23832, 24560, 26480, 27630, 29472, 29790, 31776, 36840, 39720, 44208, 47664, 49120, 52960, 55260, 59580, 73680, 79440, 88416, 95328, 101617, 110520, 119160, 147360, 158880, 203234, 221040, 238320, 304851, 406468, 442080, 476640, 508085, 609702, 812936, 914553, 1016170, 1219404, 1524255, 1625872, 1829106, 2032340, 2438808, 3048510, 3251744, 3658212, 4064680, 4572765, 4877616, 6097020, 7316424, 8129360, 9145530, 9755232, 12194040, 14632848, 16258720, 18291060, 24388080, 29265696, 36582120, 48776160, 73164240, 146328480]

約数ペア:

[(1, 146328480), (2, 73164240), (3, 48776160), (4, 36582120), (5, 29265696), (6, 24388080), (8, 18291060), (9, 16258720), (10, 14632848), (12, 12194040), (15, 9755232), (16, 9145530), (18, 8129360), (20, 7316424), (24, 6097020), (30, 4877616), (32, 4572765), (36, 4064680), (40, 3658212), (45, 3251744), (48, 3048510), (60, 2438808), (72, 2032340), (80, 1829106), (90, 1625872), (96, 1524255), (120, 1219404), (144, 1016170), (160, 914553), (180, 812936), (240, 609702), (288, 508085), (307, 476640), (331, 442080), (360, 406468), (480, 304851), (614, 238320), (662, 221040), (720, 203234), (921, 158880), (993, 147360), (1228, 119160), (1324, 110520), (1440, 101617), (1535, 95328), (1655, 88416), (1842, 79440), (1986, 73680), (2456, 59580), (2648, 55260), (2763, 52960), (2979, 49120), (3070, 47664), (3310, 44208), (3684, 39720), (3972, 36840), (4605, 31776), (4912, 29790), (4965, 29472), (5296, 27630), (5526, 26480), (5958, 24560), (6140, 23832), (6620, 22104), (7368, 19860), (7944, 18420), (9210, 15888), (9824, 14895), (9930, 14736), (10592, 13815), (11052, 13240), (11916, 12280)]