462272640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3947}}^1$

素因数の和:4030

約数の個数: 128

約数和(自身を含む): 1498029120

約数和(自身を除く): 1035756480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 64, 80, 96, 120, 122, 128, 160, 183, 192, 240, 244, 305, 320, 366, 384, 480, 488, 610, 640, 732, 915, 960, 976, 1220, 1464, 1830, 1920, 1952, 2440, 2928, 3660, 3904, 3947, 4880, 5856, 7320, 7808, 7894, 9760, 11712, 11841, 14640, 15788, 19520, 19735, 23424, 23682, 29280, 31576, 39040, 39470, 47364, 58560, 59205, 63152, 78940, 94728, 117120, 118410, 126304, 157880, 189456, 236820, 240767, 252608, 315760, 378912, 473640, 481534, 505216, 631520, 722301, 757824, 947280, 963068, 1203835, 1263040, 1444602, 1515648, 1894560, 1926136, 2407670, 2526080, 2889204, 3611505, 3789120, 3852272, 4815340, 5778408, 7223010, 7578240, 7704544, 9630680, 11556816, 14446020, 15409088, 19261360, 23113632, 28892040, 30818176, 38522720, 46227264, 57784080, 77045440, 92454528, 115568160, 154090880, 231136320, 462272640]

約数ペア:

[(1, 462272640), (2, 231136320), (3, 154090880), (4, 115568160), (5, 92454528), (6, 77045440), (8, 57784080), (10, 46227264), (12, 38522720), (15, 30818176), (16, 28892040), (20, 23113632), (24, 19261360), (30, 15409088), (32, 14446020), (40, 11556816), (48, 9630680), (60, 7704544), (61, 7578240), (64, 7223010), (80, 5778408), (96, 4815340), (120, 3852272), (122, 3789120), (128, 3611505), (160, 2889204), (183, 2526080), (192, 2407670), (240, 1926136), (244, 1894560), (305, 1515648), (320, 1444602), (366, 1263040), (384, 1203835), (480, 963068), (488, 947280), (610, 757824), (640, 722301), (732, 631520), (915, 505216), (960, 481534), (976, 473640), (1220, 378912), (1464, 315760), (1830, 252608), (1920, 240767), (1952, 236820), (2440, 189456), (2928, 157880), (3660, 126304), (3904, 118410), (3947, 117120), (4880, 94728), (5856, 78940), (7320, 63152), (7808, 59205), (7894, 58560), (9760, 47364), (11712, 39470), (11841, 39040), (14640, 31576), (15788, 29280), (19520, 23682), (19735, 23424)]