3875257920

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{661}}^1$

素因数の和:909

約数の個数: 224

約数和(自身を含む): 12784628736

約数和(自身を除く): 8909370816

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, 197, 240, 248, 310, 320, 372, 394, 465, 480, 496, 591, 620, 661, 744, 788, 930, 960, 985, 992, 1182, 1240, 1322, 1488, 1576, 1860, 1970, 1983, 1984, 2364, 2480, 2644, 2955, 2976, 3152, 3305, 3720, 3940, 3966, 4728, 4960, 5288, 5910, 5952, 6107, 6304, 6610, 7440, 7880, 7932, 9456, 9915, 9920, 10576, 11820, 12214, 12608, 13220, 14880, 15760, 15864, 18321, 18912, 19830, 20491, 21152, 23640, 24428, 26440, 29760, 30535, 31520, 31728, 36642, 37824, 39660, 40982, 42304, 47280, 48856, 52880, 61070, 61473, 63040, 63456, 73284, 79320, 81964, 91605, 94560, 97712, 102455, 105760, 122140, 122946, 126912, 130217, 146568, 158640, 163928, 183210, 189120, 195424, 204910, 211520, 244280, 245892, 260434, 293136, 307365, 317280, 327856, 366420, 390651, 390848, 409820, 488560, 491784, 520868, 586272, 614730, 634560, 651085, 655712, 732840, 781302, 819640, 977120, 983568, 1041736, 1172544, 1229460, 1302170, 1311424, 1465680, 1562604, 1639280, 1953255, 1954240, 1967136, 2083472, 2458920, 2604340, 2931360, 3125208, 3278560, 3906510, 3934272, 4036727, 4166944, 4917840, 5208680, 5862720, 6250416, 6557120, 7813020, 8073454, 8333888, 9835680, 10417360, 12110181, 12500832, 15626040, 16146908, 19671360, 20183635, 20834720, 24220362, 25001664, 31252080, 32293816, 40367270, 41669440, 48440724, 60550905, 62504160, 64587632, 80734540, 96881448, 121101810, 125008320, 129175264, 161469080, 193762896, 242203620, 258350528, 322938160, 387525792, 484407240, 645876320, 775051584, 968814480, 1291752640, 1937628960, 3875257920]

約数ペア:

[(1, 3875257920), (2, 1937628960), (3, 1291752640), (4, 968814480), (5, 775051584), (6, 645876320), (8, 484407240), (10, 387525792), (12, 322938160), (15, 258350528), (16, 242203620), (20, 193762896), (24, 161469080), (30, 129175264), (31, 125008320), (32, 121101810), (40, 96881448), (48, 80734540), (60, 64587632), (62, 62504160), (64, 60550905), (80, 48440724), (93, 41669440), (96, 40367270), (120, 32293816), (124, 31252080), (155, 25001664), (160, 24220362), (186, 20834720), (192, 20183635), (197, 19671360), (240, 16146908), (248, 15626040), (310, 12500832), (320, 12110181), (372, 10417360), (394, 9835680), (465, 8333888), (480, 8073454), (496, 7813020), (591, 6557120), (620, 6250416), (661, 5862720), (744, 5208680), (788, 4917840), (930, 4166944), (960, 4036727), (985, 3934272), (992, 3906510), (1182, 3278560), (1240, 3125208), (1322, 2931360), (1488, 2604340), (1576, 2458920), (1860, 2083472), (1970, 1967136), (1983, 1954240), (1984, 1953255), (2364, 1639280), (2480, 1562604), (2644, 1465680), (2955, 1311424), (2976, 1302170), (3152, 1229460), (3305, 1172544), (3720, 1041736), (3940, 983568), (3966, 977120), (4728, 819640), (4960, 781302), (5288, 732840), (5910, 655712), (5952, 651085), (6107, 634560), (6304, 614730), (6610, 586272), (7440, 520868), (7880, 491784), (7932, 488560), (9456, 409820), (9915, 390848), (9920, 390651), (10576, 366420), (11820, 327856), (12214, 317280), (12608, 307365), (13220, 293136), (14880, 260434), (15760, 245892), (15864, 244280), (18321, 211520), (18912, 204910), (19830, 195424), (20491, 189120), (21152, 183210), (23640, 163928), (24428, 158640), (26440, 146568), (29760, 130217), (30535, 126912), (31520, 122946), (31728, 122140), (36642, 105760), (37824, 102455), (39660, 97712), (40982, 94560), (42304, 91605), (47280, 81964), (48856, 79320), (52880, 73284), (61070, 63456), (61473, 63040)]