230219765760

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{15263}}^1$

素因数の和:15784

約数の個数: 192

約数和(自身を含む): 738071792640

約数和(自身を除く): 507852026880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 491, 512, 640, 768, 960, 982, 1024, 1280, 1473, 1536, 1920, 1964, 2048, 2455, 2560, 2946, 3072, 3840, 3928, 4910, 5120, 5892, 6144, 7365, 7680, 7856, 9820, 10240, 11784, 14730, 15263, 15360, 15712, 19640, 23568, 29460, 30526, 30720, 31424, 39280, 45789, 47136, 58920, 61052, 62848, 76315, 78560, 91578, 94272, 117840, 122104, 125696, 152630, 157120, 183156, 188544, 228945, 235680, 244208, 251392, 305260, 314240, 366312, 377088, 457890, 471360, 488416, 502784, 610520, 628480, 732624, 754176, 915780, 942720, 976832, 1005568, 1221040, 1256960, 1465248, 1508352, 1831560, 1885440, 1953664, 2442080, 2513920, 2930496, 3016704, 3663120, 3770880, 3907328, 4884160, 5027840, 5860992, 7326240, 7494133, 7541760, 7814656, 9768320, 11721984, 14652480, 14988266, 15083520, 15629312, 19536640, 22482399, 23443968, 29304960, 29976532, 31258624, 37470665, 39073280, 44964798, 46887936, 58609920, 59953064, 74941330, 78146560, 89929596, 93775872, 112411995, 117219840, 119906128, 149882660, 156293120, 179859192, 224823990, 234439680, 239812256, 299765320, 359718384, 449647980, 468879360, 479624512, 599530640, 719436768, 899295960, 959249024, 1199061280, 1438873536, 1798591920, 1918498048, 2398122560, 2877747072, 3597183840, 3836996096, 4796245120, 5755494144, 7194367680, 7673992192, 9592490240, 11510988288, 14388735360, 15347984384, 19184980480, 23021976576, 28777470720, 38369960960, 46043953152, 57554941440, 76739921920, 115109882880, 230219765760]

約数ペア:

[(1, 230219765760), (2, 115109882880), (3, 76739921920), (4, 57554941440), (5, 46043953152), (6, 38369960960), (8, 28777470720), (10, 23021976576), (12, 19184980480), (15, 15347984384), (16, 14388735360), (20, 11510988288), (24, 9592490240), (30, 7673992192), (32, 7194367680), (40, 5755494144), (48, 4796245120), (60, 3836996096), (64, 3597183840), (80, 2877747072), (96, 2398122560), (120, 1918498048), (128, 1798591920), (160, 1438873536), (192, 1199061280), (240, 959249024), (256, 899295960), (320, 719436768), (384, 599530640), (480, 479624512), (491, 468879360), (512, 449647980), (640, 359718384), (768, 299765320), (960, 239812256), (982, 234439680), (1024, 224823990), (1280, 179859192), (1473, 156293120), (1536, 149882660), (1920, 119906128), (1964, 117219840), (2048, 112411995), (2455, 93775872), (2560, 89929596), (2946, 78146560), (3072, 74941330), (3840, 59953064), (3928, 58609920), (4910, 46887936), (5120, 44964798), (5892, 39073280), (6144, 37470665), (7365, 31258624), (7680, 29976532), (7856, 29304960), (9820, 23443968), (10240, 22482399), (11784, 19536640), (14730, 15629312), (15263, 15083520), (15360, 14988266), (15712, 14652480), (19640, 11721984), (23568, 9768320), (29460, 7814656), (30526, 7541760), (30720, 7494133), (31424, 7326240), (39280, 5860992), (45789, 5027840), (47136, 4884160), (58920, 3907328), (61052, 3770880), (62848, 3663120), (76315, 3016704), (78560, 2930496), (91578, 2513920), (94272, 2442080), (117840, 1953664), (122104, 1885440), (125696, 1831560), (152630, 1508352), (157120, 1465248), (183156, 1256960), (188544, 1221040), (228945, 1005568), (235680, 976832), (244208, 942720), (251392, 915780), (305260, 754176), (314240, 732624), (366312, 628480), (377088, 610520), (457890, 502784), (471360, 488416)]