214399680

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:367

約数の個数: 224

約数和(自身を含む): 754928640

約数和(自身を除く): 540528960

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, 79, 80, 88, 96, 110, 120, 132, 158, 160, 165, 176, 192, 220, 237, 240, 257, 264, 316, 320, 330, 352, 395, 440, 474, 480, 514, 528, 632, 660, 704, 771, 790, 869, 880, 948, 960, 1028, 1056, 1185, 1264, 1285, 1320, 1542, 1580, 1738, 1760, 1896, 2056, 2112, 2370, 2528, 2570, 2607, 2640, 2827, 3084, 3160, 3476, 3520, 3792, 3855, 4112, 4345, 4740, 5056, 5140, 5214, 5280, 5654, 6168, 6320, 6952, 7584, 7710, 8224, 8481, 8690, 9480, 10280, 10428, 10560, 11308, 12336, 12640, 13035, 13904, 14135, 15168, 15420, 16448, 16962, 17380, 18960, 20303, 20560, 20856, 22616, 24672, 25280, 26070, 27808, 28270, 30840, 33924, 34760, 37920, 40606, 41120, 41712, 42405, 45232, 49344, 52140, 55616, 56540, 60909, 61680, 67848, 69520, 75840, 81212, 82240, 83424, 84810, 90464, 101515, 104280, 113080, 121818, 123360, 135696, 139040, 162424, 166848, 169620, 180928, 203030, 208560, 223333, 226160, 243636, 246720, 271392, 278080, 304545, 324848, 339240, 406060, 417120, 446666, 452320, 487272, 542784, 609090, 649696, 669999, 678480, 812120, 834240, 893332, 904640, 974544, 1116665, 1218180, 1299392, 1339998, 1356960, 1624240, 1786664, 1949088, 2233330, 2436360, 2679996, 2713920, 3248480, 3349995, 3573328, 3898176, 4466660, 4872720, 5359992, 6496960, 6699990, 7146656, 8933320, 9745440, 10719984, 13399980, 14293312, 17866640, 19490880, 21439968, 26799960, 35733280, 42879936, 53599920, 71466560, 107199840, 214399680]

約数ペア:

[(1, 214399680), (2, 107199840), (3, 71466560), (4, 53599920), (5, 42879936), (6, 35733280), (8, 26799960), (10, 21439968), (11, 19490880), (12, 17866640), (15, 14293312), (16, 13399980), (20, 10719984), (22, 9745440), (24, 8933320), (30, 7146656), (32, 6699990), (33, 6496960), (40, 5359992), (44, 4872720), (48, 4466660), (55, 3898176), (60, 3573328), (64, 3349995), (66, 3248480), (79, 2713920), (80, 2679996), (88, 2436360), (96, 2233330), (110, 1949088), (120, 1786664), (132, 1624240), (158, 1356960), (160, 1339998), (165, 1299392), (176, 1218180), (192, 1116665), (220, 974544), (237, 904640), (240, 893332), (257, 834240), (264, 812120), (316, 678480), (320, 669999), (330, 649696), (352, 609090), (395, 542784), (440, 487272), (474, 452320), (480, 446666), (514, 417120), (528, 406060), (632, 339240), (660, 324848), (704, 304545), (771, 278080), (790, 271392), (869, 246720), (880, 243636), (948, 226160), (960, 223333), (1028, 208560), (1056, 203030), (1185, 180928), (1264, 169620), (1285, 166848), (1320, 162424), (1542, 139040), (1580, 135696), (1738, 123360), (1760, 121818), (1896, 113080), (2056, 104280), (2112, 101515), (2370, 90464), (2528, 84810), (2570, 83424), (2607, 82240), (2640, 81212), (2827, 75840), (3084, 69520), (3160, 67848), (3476, 61680), (3520, 60909), (3792, 56540), (3855, 55616), (4112, 52140), (4345, 49344), (4740, 45232), (5056, 42405), (5140, 41712), (5214, 41120), (5280, 40606), (5654, 37920), (6168, 34760), (6320, 33924), (6952, 30840), (7584, 28270), (7710, 27808), (8224, 26070), (8481, 25280), (8690, 24672), (9480, 22616), (10280, 20856), (10428, 20560), (10560, 20303), (11308, 18960), (12336, 17380), (12640, 16962), (13035, 16448), (13904, 15420), (14135, 15168)]