740256480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{8713}}^1$

素因数の和:8793

約数の個数: 144

約数和(自身を含む): 2569235760

約数和(自身を除く): 1828979280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 59, 60, 72, 80, 90, 96, 118, 120, 144, 160, 177, 180, 236, 240, 288, 295, 354, 360, 472, 480, 531, 590, 708, 720, 885, 944, 1062, 1180, 1416, 1440, 1770, 1888, 2124, 2360, 2655, 2832, 3540, 4248, 4720, 5310, 5664, 7080, 8496, 8713, 9440, 10620, 14160, 16992, 17426, 21240, 26139, 28320, 34852, 42480, 43565, 52278, 69704, 78417, 84960, 87130, 104556, 130695, 139408, 156834, 174260, 209112, 261390, 278816, 313668, 348520, 392085, 418224, 514067, 522780, 627336, 697040, 784170, 836448, 1028134, 1045560, 1254672, 1394080, 1542201, 1568340, 2056268, 2091120, 2509344, 2570335, 3084402, 3136680, 4112536, 4182240, 4626603, 5140670, 6168804, 6273360, 7711005, 8225072, 9253206, 10281340, 12337608, 12546720, 15422010, 16450144, 18506412, 20562680, 23133015, 24675216, 30844020, 37012824, 41125360, 46266030, 49350432, 61688040, 74025648, 82250720, 92532060, 123376080, 148051296, 185064120, 246752160, 370128240, 740256480]

約数ペア:

[(1, 740256480), (2, 370128240), (3, 246752160), (4, 185064120), (5, 148051296), (6, 123376080), (8, 92532060), (9, 82250720), (10, 74025648), (12, 61688040), (15, 49350432), (16, 46266030), (18, 41125360), (20, 37012824), (24, 30844020), (30, 24675216), (32, 23133015), (36, 20562680), (40, 18506412), (45, 16450144), (48, 15422010), (59, 12546720), (60, 12337608), (72, 10281340), (80, 9253206), (90, 8225072), (96, 7711005), (118, 6273360), (120, 6168804), (144, 5140670), (160, 4626603), (177, 4182240), (180, 4112536), (236, 3136680), (240, 3084402), (288, 2570335), (295, 2509344), (354, 2091120), (360, 2056268), (472, 1568340), (480, 1542201), (531, 1394080), (590, 1254672), (708, 1045560), (720, 1028134), (885, 836448), (944, 784170), (1062, 697040), (1180, 627336), (1416, 522780), (1440, 514067), (1770, 418224), (1888, 392085), (2124, 348520), (2360, 313668), (2655, 278816), (2832, 261390), (3540, 209112), (4248, 174260), (4720, 156834), (5310, 139408), (5664, 130695), (7080, 104556), (8496, 87130), (8713, 84960), (9440, 78417), (10620, 69704), (14160, 52278), (16992, 43565), (17426, 42480), (21240, 34852), (26139, 28320)]