290411520

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:145

約数の個数: 352

約数和(自身を含む): 1105183488

約数和(自身を除く): 814771968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 64, 70, 73, 74, 80, 84, 96, 105, 111, 112, 120, 128, 140, 146, 148, 160, 168, 185, 192, 210, 219, 222, 224, 240, 256, 259, 280, 292, 296, 320, 336, 365, 370, 384, 420, 438, 444, 448, 480, 511, 512, 518, 555, 560, 584, 592, 640, 672, 730, 740, 768, 777, 840, 876, 888, 896, 960, 1022, 1024, 1036, 1095, 1110, 1120, 1168, 1184, 1280, 1295, 1344, 1460, 1480, 1533, 1536, 1554, 1680, 1752, 1776, 1792, 1920, 2044, 2072, 2190, 2220, 2240, 2336, 2368, 2555, 2560, 2590, 2688, 2701, 2920, 2960, 3066, 3072, 3108, 3360, 3504, 3552, 3584, 3840, 3885, 4088, 4144, 4380, 4440, 4480, 4672, 4736, 5110, 5120, 5180, 5376, 5402, 5840, 5920, 6132, 6216, 6720, 7008, 7104, 7168, 7665, 7680, 7770, 8103, 8176, 8288, 8760, 8880, 8960, 9344, 9472, 10220, 10360, 10752, 10804, 11680, 11840, 12264, 12432, 13440, 13505, 14016, 14208, 15330, 15360, 15540, 16206, 16352, 16576, 17520, 17760, 17920, 18688, 18907, 18944, 20440, 20720, 21504, 21608, 23360, 23680, 24528, 24864, 26880, 27010, 28032, 28416, 30660, 31080, 32412, 32704, 33152, 35040, 35520, 35840, 37376, 37814, 37888, 40515, 40880, 41440, 43216, 46720, 47360, 49056, 49728, 53760, 54020, 56064, 56721, 56832, 61320, 62160, 64824, 65408, 66304, 70080, 71040, 74752, 75628, 81030, 81760, 82880, 86432, 93440, 94535, 94720, 98112, 99456, 107520, 108040, 112128, 113442, 113664, 122640, 124320, 129648, 130816, 132608, 140160, 142080, 151256, 162060, 163520, 165760, 172864, 186880, 189070, 189440, 196224, 198912, 216080, 224256, 226884, 245280, 248640, 259296, 261632, 265216, 280320, 283605, 284160, 302512, 324120, 327040, 331520, 345728, 373760, 378140, 392448, 397824, 432160, 453768, 490560, 497280, 518592, 523264, 560640, 567210, 568320, 605024, 648240, 654080, 663040, 691456, 756280, 784896, 795648, 864320, 907536, 981120, 994560, 1037184, 1121280, 1134420, 1210048, 1296480, 1308160, 1326080, 1382912, 1512560, 1569792, 1728640, 1815072, 1962240, 1989120, 2074368, 2268840, 2420096, 2592960, 2616320, 2765824, 3025120, 3457280, 3630144, 3924480, 3978240, 4148736, 4537680, 4840192, 5185920, 6050240, 6914560, 7260288, 7848960, 8297472, 9075360, 9680384, 10371840, 12100480, 13829120, 14520576, 18150720, 19360768, 20743680, 24200960, 29041152, 36301440, 41487360, 48401920, 58082304, 72602880, 96803840, 145205760, 290411520]

約数ペア:

[(1, 290411520), (2, 145205760), (3, 96803840), (4, 72602880), (5, 58082304), (6, 48401920), (7, 41487360), (8, 36301440), (10, 29041152), (12, 24200960), (14, 20743680), (15, 19360768), (16, 18150720), (20, 14520576), (21, 13829120), (24, 12100480), (28, 10371840), (30, 9680384), (32, 9075360), (35, 8297472), (37, 7848960), (40, 7260288), (42, 6914560), (48, 6050240), (56, 5185920), (60, 4840192), (64, 4537680), (70, 4148736), (73, 3978240), (74, 3924480), (80, 3630144), (84, 3457280), (96, 3025120), (105, 2765824), (111, 2616320), (112, 2592960), (120, 2420096), (128, 2268840), (140, 2074368), (146, 1989120), (148, 1962240), (160, 1815072), (168, 1728640), (185, 1569792), (192, 1512560), (210, 1382912), (219, 1326080), (222, 1308160), (224, 1296480), (240, 1210048), (256, 1134420), (259, 1121280), (280, 1037184), (292, 994560), (296, 981120), (320, 907536), (336, 864320), (365, 795648), (370, 784896), (384, 756280), (420, 691456), (438, 663040), (444, 654080), (448, 648240), (480, 605024), (511, 568320), (512, 567210), (518, 560640), (555, 523264), (560, 518592), (584, 497280), (592, 490560), (640, 453768), (672, 432160), (730, 397824), (740, 392448), (768, 378140), (777, 373760), (840, 345728), (876, 331520), (888, 327040), (896, 324120), (960, 302512), (1022, 284160), (1024, 283605), (1036, 280320), (1095, 265216), (1110, 261632), (1120, 259296), (1168, 248640), (1184, 245280), (1280, 226884), (1295, 224256), (1344, 216080), (1460, 198912), (1480, 196224), (1533, 189440), (1536, 189070), (1554, 186880), (1680, 172864), (1752, 165760), (1776, 163520), (1792, 162060), (1920, 151256), (2044, 142080), (2072, 140160), (2190, 132608), (2220, 130816), (2240, 129648), (2336, 124320), (2368, 122640), (2555, 113664), (2560, 113442), (2590, 112128), (2688, 108040), (2701, 107520), (2920, 99456), (2960, 98112), (3066, 94720), (3072, 94535), (3108, 93440), (3360, 86432), (3504, 82880), (3552, 81760), (3584, 81030), (3840, 75628), (3885, 74752), (4088, 71040), (4144, 70080), (4380, 66304), (4440, 65408), (4480, 64824), (4672, 62160), (4736, 61320), (5110, 56832), (5120, 56721), (5180, 56064), (5376, 54020), (5402, 53760), (5840, 49728), (5920, 49056), (6132, 47360), (6216, 46720), (6720, 43216), (7008, 41440), (7104, 40880), (7168, 40515), (7665, 37888), (7680, 37814), (7770, 37376), (8103, 35840), (8176, 35520), (8288, 35040), (8760, 33152), (8880, 32704), (8960, 32412), (9344, 31080), (9472, 30660), (10220, 28416), (10360, 28032), (10752, 27010), (10804, 26880), (11680, 24864), (11840, 24528), (12264, 23680), (12432, 23360), (13440, 21608), (13505, 21504), (14016, 20720), (14208, 20440), (15330, 18944), (15360, 18907), (15540, 18688), (16206, 17920), (16352, 17760), (16576, 17520)]