75989760

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1$

素因数の和:299

約数の個数: 288

約数和(自身を含む): 303754752

約数和(自身を除く): 227764992

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 64, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 128, 132, 140, 154, 160, 165, 168, 176, 192, 210, 220, 224, 231, 240, 256, 257, 264, 280, 308, 320, 330, 336, 352, 384, 385, 420, 440, 448, 462, 480, 514, 528, 560, 616, 640, 660, 672, 704, 768, 770, 771, 840, 880, 896, 924, 960, 1028, 1056, 1120, 1155, 1232, 1280, 1285, 1320, 1344, 1408, 1540, 1542, 1680, 1760, 1792, 1799, 1848, 1920, 2056, 2112, 2240, 2310, 2464, 2570, 2640, 2688, 2816, 2827, 3080, 3084, 3360, 3520, 3598, 3696, 3840, 3855, 4112, 4224, 4480, 4620, 4928, 5140, 5280, 5376, 5397, 5654, 6160, 6168, 6720, 7040, 7196, 7392, 7710, 8224, 8448, 8481, 8960, 8995, 9240, 9856, 10280, 10560, 10794, 11308, 12320, 12336, 13440, 14080, 14135, 14392, 14784, 15420, 16448, 16962, 17990, 18480, 19712, 19789, 20560, 21120, 21588, 22616, 24640, 24672, 26880, 26985, 28270, 28784, 29568, 30840, 32896, 33924, 35980, 36960, 39578, 41120, 42240, 42405, 43176, 45232, 49280, 49344, 53970, 56540, 57568, 59136, 59367, 61680, 65792, 67848, 71960, 73920, 79156, 82240, 84810, 86352, 90464, 98560, 98688, 98945, 107940, 113080, 115136, 118734, 123360, 135696, 143920, 147840, 158312, 164480, 169620, 172704, 180928, 197376, 197890, 215880, 226160, 230272, 237468, 246720, 271392, 287840, 295680, 296835, 316624, 328960, 339240, 345408, 361856, 395780, 431760, 452320, 460544, 474936, 493440, 542784, 575680, 593670, 633248, 678480, 690816, 723712, 791560, 863520, 904640, 949872, 986880, 1085568, 1151360, 1187340, 1266496, 1356960, 1381632, 1583120, 1727040, 1809280, 1899744, 2171136, 2302720, 2374680, 2532992, 2713920, 3166240, 3454080, 3618560, 3799488, 4749360, 5065984, 5427840, 6332480, 6908160, 7598976, 9498720, 10855680, 12664960, 15197952, 18997440, 25329920, 37994880, 75989760]

約数ペア:

[(1, 75989760), (2, 37994880), (3, 25329920), (4, 18997440), (5, 15197952), (6, 12664960), (7, 10855680), (8, 9498720), (10, 7598976), (11, 6908160), (12, 6332480), (14, 5427840), (15, 5065984), (16, 4749360), (20, 3799488), (21, 3618560), (22, 3454080), (24, 3166240), (28, 2713920), (30, 2532992), (32, 2374680), (33, 2302720), (35, 2171136), (40, 1899744), (42, 1809280), (44, 1727040), (48, 1583120), (55, 1381632), (56, 1356960), (60, 1266496), (64, 1187340), (66, 1151360), (70, 1085568), (77, 986880), (80, 949872), (84, 904640), (88, 863520), (96, 791560), (105, 723712), (110, 690816), (112, 678480), (120, 633248), (128, 593670), (132, 575680), (140, 542784), (154, 493440), (160, 474936), (165, 460544), (168, 452320), (176, 431760), (192, 395780), (210, 361856), (220, 345408), (224, 339240), (231, 328960), (240, 316624), (256, 296835), (257, 295680), (264, 287840), (280, 271392), (308, 246720), (320, 237468), (330, 230272), (336, 226160), (352, 215880), (384, 197890), (385, 197376), (420, 180928), (440, 172704), (448, 169620), (462, 164480), (480, 158312), (514, 147840), (528, 143920), (560, 135696), (616, 123360), (640, 118734), (660, 115136), (672, 113080), (704, 107940), (768, 98945), (770, 98688), (771, 98560), (840, 90464), (880, 86352), (896, 84810), (924, 82240), (960, 79156), (1028, 73920), (1056, 71960), (1120, 67848), (1155, 65792), (1232, 61680), (1280, 59367), (1285, 59136), (1320, 57568), (1344, 56540), (1408, 53970), (1540, 49344), (1542, 49280), (1680, 45232), (1760, 43176), (1792, 42405), (1799, 42240), (1848, 41120), (1920, 39578), (2056, 36960), (2112, 35980), (2240, 33924), (2310, 32896), (2464, 30840), (2570, 29568), (2640, 28784), (2688, 28270), (2816, 26985), (2827, 26880), (3080, 24672), (3084, 24640), (3360, 22616), (3520, 21588), (3598, 21120), (3696, 20560), (3840, 19789), (3855, 19712), (4112, 18480), (4224, 17990), (4480, 16962), (4620, 16448), (4928, 15420), (5140, 14784), (5280, 14392), (5376, 14135), (5397, 14080), (5654, 13440), (6160, 12336), (6168, 12320), (6720, 11308), (7040, 10794), (7196, 10560), (7392, 10280), (7710, 9856), (8224, 9240), (8448, 8995), (8481, 8960)]