215375142720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{983}}^1\times {\mathrm{9923}}^1$

素因数の和:10949

約数の個数: 224

約数和(自身を含む): 714345080832

約数和(自身を除く): 498969938112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 460, 480, 552, 690, 736, 920, 960, 983, 1104, 1380, 1472, 1840, 1966, 2208, 2760, 2949, 3680, 3932, 4416, 4915, 5520, 5898, 7360, 7864, 9830, 9923, 11040, 11796, 14745, 15728, 19660, 19846, 22080, 22609, 23592, 29490, 29769, 31456, 39320, 39692, 45218, 47184, 49615, 58980, 59538, 62912, 67827, 78640, 79384, 90436, 94368, 99230, 113045, 117960, 119076, 135654, 148845, 157280, 158768, 180872, 188736, 198460, 226090, 228229, 235920, 238152, 271308, 297690, 314560, 317536, 339135, 361744, 396920, 452180, 456458, 471840, 476304, 542616, 595380, 635072, 678270, 684687, 723488, 793840, 904360, 912916, 943680, 952608, 1085232, 1141145, 1190760, 1356540, 1369374, 1446976, 1587680, 1808720, 1825832, 1905216, 2170464, 2282290, 2381520, 2713080, 2738748, 3175360, 3423435, 3617440, 3651664, 4340928, 4564580, 4763040, 5426160, 5477496, 6846870, 7234880, 7303328, 9129160, 9526080, 9754309, 10852320, 10954992, 13693740, 14606656, 18258320, 19508618, 21704640, 21909984, 27387480, 29262927, 36516640, 39017236, 43819968, 48771545, 54774960, 58525854, 73033280, 78034472, 97543090, 109549920, 117051708, 146314635, 156068944, 195086180, 219099840, 224349107, 234103416, 292629270, 312137888, 390172360, 448698214, 468206832, 585258540, 624275776, 673047321, 780344720, 897396428, 936413664, 1121745535, 1170517080, 1346094642, 1560689440, 1794792856, 1872827328, 2243491070, 2341034160, 2692189284, 3121378880, 3365236605, 3589585712, 4486982140, 4682068320, 5384378568, 6730473210, 7179171424, 8973964280, 9364136640, 10768757136, 13460946420, 14358342848, 17947928560, 21537514272, 26921892840, 35895857120, 43075028544, 53843785680, 71791714240, 107687571360, 215375142720]

約数ペア:

[(1, 215375142720), (2, 107687571360), (3, 71791714240), (4, 53843785680), (5, 43075028544), (6, 35895857120), (8, 26921892840), (10, 21537514272), (12, 17947928560), (15, 14358342848), (16, 13460946420), (20, 10768757136), (23, 9364136640), (24, 8973964280), (30, 7179171424), (32, 6730473210), (40, 5384378568), (46, 4682068320), (48, 4486982140), (60, 3589585712), (64, 3365236605), (69, 3121378880), (80, 2692189284), (92, 2341034160), (96, 2243491070), (115, 1872827328), (120, 1794792856), (138, 1560689440), (160, 1346094642), (184, 1170517080), (192, 1121745535), (230, 936413664), (240, 897396428), (276, 780344720), (320, 673047321), (345, 624275776), (368, 585258540), (460, 468206832), (480, 448698214), (552, 390172360), (690, 312137888), (736, 292629270), (920, 234103416), (960, 224349107), (983, 219099840), (1104, 195086180), (1380, 156068944), (1472, 146314635), (1840, 117051708), (1966, 109549920), (2208, 97543090), (2760, 78034472), (2949, 73033280), (3680, 58525854), (3932, 54774960), (4416, 48771545), (4915, 43819968), (5520, 39017236), (5898, 36516640), (7360, 29262927), (7864, 27387480), (9830, 21909984), (9923, 21704640), (11040, 19508618), (11796, 18258320), (14745, 14606656), (15728, 13693740), (19660, 10954992), (19846, 10852320), (22080, 9754309), (22609, 9526080), (23592, 9129160), (29490, 7303328), (29769, 7234880), (31456, 6846870), (39320, 5477496), (39692, 5426160), (45218, 4763040), (47184, 4564580), (49615, 4340928), (58980, 3651664), (59538, 3617440), (62912, 3423435), (67827, 3175360), (78640, 2738748), (79384, 2713080), (90436, 2381520), (94368, 2282290), (99230, 2170464), (113045, 1905216), (117960, 1825832), (119076, 1808720), (135654, 1587680), (148845, 1446976), (157280, 1369374), (158768, 1356540), (180872, 1190760), (188736, 1141145), (198460, 1085232), (226090, 952608), (228229, 943680), (235920, 912916), (238152, 904360), (271308, 793840), (297690, 723488), (314560, 684687), (317536, 678270), (339135, 635072), (361744, 595380), (396920, 542616), (452180, 476304), (456458, 471840)]