74822880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:449

約数の個数: 192

約数和(自身を含む): 264757248

約数和(自身を除く): 189934368

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 37, 40, 44, 48, 55, 60, 66, 74, 80, 88, 96, 110, 111, 120, 132, 148, 160, 165, 176, 185, 220, 222, 240, 264, 296, 330, 352, 370, 383, 407, 440, 444, 480, 528, 555, 592, 660, 740, 766, 814, 880, 888, 1056, 1110, 1149, 1184, 1221, 1320, 1480, 1532, 1628, 1760, 1776, 1915, 2035, 2220, 2298, 2442, 2640, 2960, 3064, 3256, 3552, 3830, 4070, 4213, 4440, 4596, 4884, 5280, 5745, 5920, 6105, 6128, 6512, 7660, 8140, 8426, 8880, 9192, 9768, 11490, 12210, 12256, 12639, 13024, 14171, 15320, 16280, 16852, 17760, 18384, 19536, 21065, 22980, 24420, 25278, 28342, 30640, 32560, 33704, 36768, 39072, 42130, 42513, 45960, 48840, 50556, 56684, 61280, 63195, 65120, 67408, 70855, 84260, 85026, 91920, 97680, 101112, 113368, 126390, 134816, 141710, 155881, 168520, 170052, 183840, 195360, 202224, 212565, 226736, 252780, 283420, 311762, 337040, 340104, 404448, 425130, 453472, 467643, 505560, 566840, 623524, 674080, 680208, 779405, 850260, 935286, 1011120, 1133680, 1247048, 1360416, 1558810, 1700520, 1870572, 2022240, 2267360, 2338215, 2494096, 3117620, 3401040, 3741144, 4676430, 4988192, 6235240, 6802080, 7482288, 9352860, 12470480, 14964576, 18705720, 24940960, 37411440, 74822880]

約数ペア:

[(1, 74822880), (2, 37411440), (3, 24940960), (4, 18705720), (5, 14964576), (6, 12470480), (8, 9352860), (10, 7482288), (11, 6802080), (12, 6235240), (15, 4988192), (16, 4676430), (20, 3741144), (22, 3401040), (24, 3117620), (30, 2494096), (32, 2338215), (33, 2267360), (37, 2022240), (40, 1870572), (44, 1700520), (48, 1558810), (55, 1360416), (60, 1247048), (66, 1133680), (74, 1011120), (80, 935286), (88, 850260), (96, 779405), (110, 680208), (111, 674080), (120, 623524), (132, 566840), (148, 505560), (160, 467643), (165, 453472), (176, 425130), (185, 404448), (220, 340104), (222, 337040), (240, 311762), (264, 283420), (296, 252780), (330, 226736), (352, 212565), (370, 202224), (383, 195360), (407, 183840), (440, 170052), (444, 168520), (480, 155881), (528, 141710), (555, 134816), (592, 126390), (660, 113368), (740, 101112), (766, 97680), (814, 91920), (880, 85026), (888, 84260), (1056, 70855), (1110, 67408), (1149, 65120), (1184, 63195), (1221, 61280), (1320, 56684), (1480, 50556), (1532, 48840), (1628, 45960), (1760, 42513), (1776, 42130), (1915, 39072), (2035, 36768), (2220, 33704), (2298, 32560), (2442, 30640), (2640, 28342), (2960, 25278), (3064, 24420), (3256, 22980), (3552, 21065), (3830, 19536), (4070, 18384), (4213, 17760), (4440, 16852), (4596, 16280), (4884, 15320), (5280, 14171), (5745, 13024), (5920, 12639), (6105, 12256), (6128, 12210), (6512, 11490), (7660, 9768), (8140, 9192), (8426, 8880)]