84923520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4021}}^1$

素因数の和:4054

約数の個数: 128

約数和(自身を含む): 295375680

約数和(自身を除く): 210452160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 384, 440, 480, 528, 640, 660, 704, 880, 960, 1056, 1320, 1408, 1760, 1920, 2112, 2640, 3520, 4021, 4224, 5280, 7040, 8042, 10560, 12063, 16084, 20105, 21120, 24126, 32168, 40210, 44231, 48252, 60315, 64336, 80420, 88462, 96504, 120630, 128672, 132693, 160840, 176924, 193008, 221155, 241260, 257344, 265386, 321680, 353848, 386016, 442310, 482520, 514688, 530772, 643360, 663465, 707696, 772032, 884620, 965040, 1061544, 1286720, 1326930, 1415392, 1544064, 1769240, 1930080, 2123088, 2573440, 2653860, 2830784, 3538480, 3860160, 4246176, 5307720, 5661568, 7076960, 7720320, 8492352, 10615440, 14153920, 16984704, 21230880, 28307840, 42461760, 84923520]

約数ペア:

[(1, 84923520), (2, 42461760), (3, 28307840), (4, 21230880), (5, 16984704), (6, 14153920), (8, 10615440), (10, 8492352), (11, 7720320), (12, 7076960), (15, 5661568), (16, 5307720), (20, 4246176), (22, 3860160), (24, 3538480), (30, 2830784), (32, 2653860), (33, 2573440), (40, 2123088), (44, 1930080), (48, 1769240), (55, 1544064), (60, 1415392), (64, 1326930), (66, 1286720), (80, 1061544), (88, 965040), (96, 884620), (110, 772032), (120, 707696), (128, 663465), (132, 643360), (160, 530772), (165, 514688), (176, 482520), (192, 442310), (220, 386016), (240, 353848), (264, 321680), (320, 265386), (330, 257344), (352, 241260), (384, 221155), (440, 193008), (480, 176924), (528, 160840), (640, 132693), (660, 128672), (704, 120630), (880, 96504), (960, 88462), (1056, 80420), (1320, 64336), (1408, 60315), (1760, 48252), (1920, 44231), (2112, 40210), (2640, 32168), (3520, 24126), (4021, 21120), (4224, 20105), (5280, 16084), (7040, 12063), (8042, 10560)]