244874880

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{383}}^1$

素因数の和:448

約数の個数: 256

約数和(自身を含む): 893030400

約数和(自身を除く): 648155520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 37, 40, 45, 48, 54, 60, 64, 72, 74, 80, 90, 96, 108, 111, 120, 128, 135, 144, 148, 160, 180, 185, 192, 216, 222, 240, 270, 288, 296, 320, 333, 360, 370, 383, 384, 432, 444, 480, 540, 555, 576, 592, 640, 666, 720, 740, 766, 864, 888, 960, 999, 1080, 1110, 1149, 1152, 1184, 1332, 1440, 1480, 1532, 1665, 1728, 1776, 1915, 1920, 1998, 2160, 2220, 2298, 2368, 2664, 2880, 2960, 3064, 3330, 3447, 3456, 3552, 3830, 3996, 4320, 4440, 4596, 4736, 4995, 5328, 5745, 5760, 5920, 6128, 6660, 6894, 7104, 7660, 7992, 8640, 8880, 9192, 9990, 10341, 10656, 11490, 11840, 12256, 13320, 13788, 14171, 14208, 15320, 15984, 17235, 17280, 17760, 18384, 19980, 20682, 21312, 22980, 23680, 24512, 26640, 27576, 28342, 30640, 31968, 34470, 35520, 36768, 39960, 41364, 42513, 42624, 45960, 49024, 51705, 53280, 55152, 56684, 61280, 63936, 68940, 70855, 71040, 73536, 79920, 82728, 85026, 91920, 103410, 106560, 110304, 113368, 122560, 127539, 127872, 137880, 141710, 147072, 159840, 165456, 170052, 183840, 206820, 212565, 213120, 220608, 226736, 245120, 255078, 275760, 283420, 319680, 330912, 340104, 367680, 382617, 413640, 425130, 441216, 453472, 510156, 551520, 566840, 637695, 639360, 661824, 680208, 735360, 765234, 827280, 850260, 906944, 1020312, 1103040, 1133680, 1275390, 1323648, 1360416, 1530468, 1654560, 1700520, 1813888, 1913085, 2040624, 2206080, 2267360, 2550780, 2720832, 3060936, 3309120, 3401040, 3826170, 4081248, 4534720, 5101560, 5441664, 6121872, 6618240, 6802080, 7652340, 8162496, 9069440, 10203120, 12243744, 13604160, 15304680, 16324992, 20406240, 24487488, 27208320, 30609360, 40812480, 48974976, 61218720, 81624960, 122437440, 244874880]

約数ペア:

[(1, 244874880), (2, 122437440), (3, 81624960), (4, 61218720), (5, 48974976), (6, 40812480), (8, 30609360), (9, 27208320), (10, 24487488), (12, 20406240), (15, 16324992), (16, 15304680), (18, 13604160), (20, 12243744), (24, 10203120), (27, 9069440), (30, 8162496), (32, 7652340), (36, 6802080), (37, 6618240), (40, 6121872), (45, 5441664), (48, 5101560), (54, 4534720), (60, 4081248), (64, 3826170), (72, 3401040), (74, 3309120), (80, 3060936), (90, 2720832), (96, 2550780), (108, 2267360), (111, 2206080), (120, 2040624), (128, 1913085), (135, 1813888), (144, 1700520), (148, 1654560), (160, 1530468), (180, 1360416), (185, 1323648), (192, 1275390), (216, 1133680), (222, 1103040), (240, 1020312), (270, 906944), (288, 850260), (296, 827280), (320, 765234), (333, 735360), (360, 680208), (370, 661824), (383, 639360), (384, 637695), (432, 566840), (444, 551520), (480, 510156), (540, 453472), (555, 441216), (576, 425130), (592, 413640), (640, 382617), (666, 367680), (720, 340104), (740, 330912), (766, 319680), (864, 283420), (888, 275760), (960, 255078), (999, 245120), (1080, 226736), (1110, 220608), (1149, 213120), (1152, 212565), (1184, 206820), (1332, 183840), (1440, 170052), (1480, 165456), (1532, 159840), (1665, 147072), (1728, 141710), (1776, 137880), (1915, 127872), (1920, 127539), (1998, 122560), (2160, 113368), (2220, 110304), (2298, 106560), (2368, 103410), (2664, 91920), (2880, 85026), (2960, 82728), (3064, 79920), (3330, 73536), (3447, 71040), (3456, 70855), (3552, 68940), (3830, 63936), (3996, 61280), (4320, 56684), (4440, 55152), (4596, 53280), (4736, 51705), (4995, 49024), (5328, 45960), (5745, 42624), (5760, 42513), (5920, 41364), (6128, 39960), (6660, 36768), (6894, 35520), (7104, 34470), (7660, 31968), (7992, 30640), (8640, 28342), (8880, 27576), (9192, 26640), (9990, 24512), (10341, 23680), (10656, 22980), (11490, 21312), (11840, 20682), (12256, 19980), (13320, 18384), (13788, 17760), (14171, 17280), (14208, 17235), (15320, 15984)]