76919040

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1$

素因数の和:645

約数の個数: 216

約数和(自身を含む): 290803968

約数和(自身を除く): 213884928

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 528, 576, 607, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1056, 1152, 1214, 1280, 1320, 1408, 1440, 1584, 1760, 1821, 1920, 1980, 2112, 2304, 2428, 2640, 2816, 2880, 3035, 3168, 3520, 3642, 3840, 3960, 4224, 4856, 5280, 5463, 5760, 6070, 6336, 6677, 7040, 7284, 7920, 8448, 9105, 9712, 10560, 10926, 11520, 12140, 12672, 13354, 14080, 14568, 15840, 18210, 19424, 20031, 21120, 21852, 24280, 25344, 26708, 27315, 29136, 31680, 33385, 36420, 38848, 40062, 42240, 43704, 48560, 53416, 54630, 58272, 60093, 63360, 66770, 72840, 77696, 80124, 87408, 97120, 100155, 106832, 109260, 116544, 120186, 126720, 133540, 145680, 155392, 160248, 174816, 194240, 200310, 213664, 218520, 233088, 240372, 267080, 291360, 300465, 320496, 349632, 388480, 400620, 427328, 437040, 466176, 480744, 534160, 582720, 600930, 640992, 699264, 776960, 801240, 854656, 874080, 961488, 1068320, 1165440, 1201860, 1281984, 1398528, 1602480, 1709312, 1748160, 1922976, 2136640, 2330880, 2403720, 2563968, 3204960, 3496320, 3845952, 4273280, 4807440, 5127936, 6409920, 6992640, 7691904, 8546560, 9614880, 12819840, 15383808, 19229760, 25639680, 38459520, 76919040]

約数ペア:

[(1, 76919040), (2, 38459520), (3, 25639680), (4, 19229760), (5, 15383808), (6, 12819840), (8, 9614880), (9, 8546560), (10, 7691904), (11, 6992640), (12, 6409920), (15, 5127936), (16, 4807440), (18, 4273280), (20, 3845952), (22, 3496320), (24, 3204960), (30, 2563968), (32, 2403720), (33, 2330880), (36, 2136640), (40, 1922976), (44, 1748160), (45, 1709312), (48, 1602480), (55, 1398528), (60, 1281984), (64, 1201860), (66, 1165440), (72, 1068320), (80, 961488), (88, 874080), (90, 854656), (96, 801240), (99, 776960), (110, 699264), (120, 640992), (128, 600930), (132, 582720), (144, 534160), (160, 480744), (165, 466176), (176, 437040), (180, 427328), (192, 400620), (198, 388480), (220, 349632), (240, 320496), (256, 300465), (264, 291360), (288, 267080), (320, 240372), (330, 233088), (352, 218520), (360, 213664), (384, 200310), (396, 194240), (440, 174816), (480, 160248), (495, 155392), (528, 145680), (576, 133540), (607, 126720), (640, 120186), (660, 116544), (704, 109260), (720, 106832), (768, 100155), (792, 97120), (880, 87408), (960, 80124), (990, 77696), (1056, 72840), (1152, 66770), (1214, 63360), (1280, 60093), (1320, 58272), (1408, 54630), (1440, 53416), (1584, 48560), (1760, 43704), (1821, 42240), (1920, 40062), (1980, 38848), (2112, 36420), (2304, 33385), (2428, 31680), (2640, 29136), (2816, 27315), (2880, 26708), (3035, 25344), (3168, 24280), (3520, 21852), (3642, 21120), (3840, 20031), (3960, 19424), (4224, 18210), (4856, 15840), (5280, 14568), (5463, 14080), (5760, 13354), (6070, 12672), (6336, 12140), (6677, 11520), (7040, 10926), (7284, 10560), (7920, 9712), (8448, 9105)]