218593080

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{43}}^1\times {\mathrm{523}}^1$

素因数の和:592

約数の個数: 192

約数和(自身を含む): 755314560

約数和(自身を除く): 536721480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 43, 45, 54, 60, 72, 81, 86, 90, 108, 120, 129, 135, 162, 172, 180, 215, 216, 243, 258, 270, 324, 344, 360, 387, 405, 430, 486, 516, 523, 540, 645, 648, 774, 810, 860, 972, 1032, 1046, 1080, 1161, 1215, 1290, 1548, 1569, 1620, 1720, 1935, 1944, 2092, 2322, 2430, 2580, 2615, 3096, 3138, 3240, 3483, 3870, 4184, 4644, 4707, 4860, 5160, 5230, 5805, 6276, 6966, 7740, 7845, 9288, 9414, 9720, 10449, 10460, 11610, 12552, 13932, 14121, 15480, 15690, 17415, 18828, 20898, 20920, 22489, 23220, 23535, 27864, 28242, 31380, 34830, 37656, 41796, 42363, 44978, 46440, 47070, 52245, 56484, 62760, 67467, 69660, 70605, 83592, 84726, 89956, 94140, 104490, 112445, 112968, 127089, 134934, 139320, 141210, 169452, 179912, 188280, 202401, 208980, 211815, 224890, 254178, 269868, 282420, 337335, 338904, 404802, 417960, 423630, 449780, 508356, 539736, 564840, 607203, 635445, 674670, 809604, 847260, 899560, 1012005, 1016712, 1214406, 1270890, 1349340, 1619208, 1694520, 1821609, 2024010, 2428812, 2541780, 2698680, 3036015, 3643218, 4048020, 4857624, 5083560, 5464827, 6072030, 7286436, 8096040, 9108045, 10929654, 12144060, 14572872, 18216090, 21859308, 24288120, 27324135, 36432180, 43718616, 54648270, 72864360, 109296540, 218593080]

約数ペア:

[(1, 218593080), (2, 109296540), (3, 72864360), (4, 54648270), (5, 43718616), (6, 36432180), (8, 27324135), (9, 24288120), (10, 21859308), (12, 18216090), (15, 14572872), (18, 12144060), (20, 10929654), (24, 9108045), (27, 8096040), (30, 7286436), (36, 6072030), (40, 5464827), (43, 5083560), (45, 4857624), (54, 4048020), (60, 3643218), (72, 3036015), (81, 2698680), (86, 2541780), (90, 2428812), (108, 2024010), (120, 1821609), (129, 1694520), (135, 1619208), (162, 1349340), (172, 1270890), (180, 1214406), (215, 1016712), (216, 1012005), (243, 899560), (258, 847260), (270, 809604), (324, 674670), (344, 635445), (360, 607203), (387, 564840), (405, 539736), (430, 508356), (486, 449780), (516, 423630), (523, 417960), (540, 404802), (645, 338904), (648, 337335), (774, 282420), (810, 269868), (860, 254178), (972, 224890), (1032, 211815), (1046, 208980), (1080, 202401), (1161, 188280), (1215, 179912), (1290, 169452), (1548, 141210), (1569, 139320), (1620, 134934), (1720, 127089), (1935, 112968), (1944, 112445), (2092, 104490), (2322, 94140), (2430, 89956), (2580, 84726), (2615, 83592), (3096, 70605), (3138, 69660), (3240, 67467), (3483, 62760), (3870, 56484), (4184, 52245), (4644, 47070), (4707, 46440), (4860, 44978), (5160, 42363), (5230, 41796), (5805, 37656), (6276, 34830), (6966, 31380), (7740, 28242), (7845, 27864), (9288, 23535), (9414, 23220), (9720, 22489), (10449, 20920), (10460, 20898), (11610, 18828), (12552, 17415), (13932, 15690), (14121, 15480)]