477968960

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:213

約数の個数: 224

約数和(自身を含む): 1371356160

約数和(自身を除く): 893387200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 37, 40, 56, 64, 70, 73, 74, 79, 80, 112, 140, 146, 148, 158, 160, 185, 224, 259, 280, 292, 296, 316, 320, 365, 370, 395, 448, 511, 518, 553, 560, 584, 592, 632, 730, 740, 790, 1022, 1036, 1106, 1120, 1168, 1184, 1264, 1295, 1460, 1480, 1580, 2044, 2072, 2212, 2240, 2336, 2368, 2528, 2555, 2590, 2701, 2765, 2920, 2923, 2960, 3160, 4088, 4144, 4424, 4672, 5056, 5110, 5180, 5402, 5530, 5767, 5840, 5846, 5920, 6320, 8176, 8288, 8848, 10220, 10360, 10804, 11060, 11534, 11680, 11692, 11840, 12640, 13505, 14615, 16352, 16576, 17696, 18907, 20440, 20461, 20720, 21608, 22120, 23068, 23360, 23384, 25280, 27010, 28835, 29230, 32704, 35392, 37814, 40369, 40880, 40922, 41440, 43216, 44240, 46136, 46768, 54020, 57670, 58460, 75628, 80738, 81760, 81844, 82880, 86432, 88480, 92272, 93536, 94535, 102305, 108040, 115340, 116920, 151256, 161476, 163520, 163688, 172864, 176960, 184544, 187072, 189070, 201845, 204610, 213379, 216080, 230680, 233840, 302512, 322952, 327376, 369088, 378140, 403690, 409220, 426758, 432160, 461360, 467680, 605024, 645904, 654752, 756280, 807380, 818440, 853516, 864320, 922720, 935360, 1066895, 1210048, 1291808, 1309504, 1493653, 1512560, 1614760, 1636880, 1707032, 1845440, 2133790, 2583616, 2987306, 3025120, 3229520, 3273760, 3414064, 4267580, 5974612, 6050240, 6459040, 6547520, 6828128, 7468265, 8535160, 11949224, 12918080, 13656256, 14936530, 17070320, 23898448, 29873060, 34140640, 47796896, 59746120, 68281280, 95593792, 119492240, 238984480, 477968960]

約数ペア:

[(1, 477968960), (2, 238984480), (4, 119492240), (5, 95593792), (7, 68281280), (8, 59746120), (10, 47796896), (14, 34140640), (16, 29873060), (20, 23898448), (28, 17070320), (32, 14936530), (35, 13656256), (37, 12918080), (40, 11949224), (56, 8535160), (64, 7468265), (70, 6828128), (73, 6547520), (74, 6459040), (79, 6050240), (80, 5974612), (112, 4267580), (140, 3414064), (146, 3273760), (148, 3229520), (158, 3025120), (160, 2987306), (185, 2583616), (224, 2133790), (259, 1845440), (280, 1707032), (292, 1636880), (296, 1614760), (316, 1512560), (320, 1493653), (365, 1309504), (370, 1291808), (395, 1210048), (448, 1066895), (511, 935360), (518, 922720), (553, 864320), (560, 853516), (584, 818440), (592, 807380), (632, 756280), (730, 654752), (740, 645904), (790, 605024), (1022, 467680), (1036, 461360), (1106, 432160), (1120, 426758), (1168, 409220), (1184, 403690), (1264, 378140), (1295, 369088), (1460, 327376), (1480, 322952), (1580, 302512), (2044, 233840), (2072, 230680), (2212, 216080), (2240, 213379), (2336, 204610), (2368, 201845), (2528, 189070), (2555, 187072), (2590, 184544), (2701, 176960), (2765, 172864), (2920, 163688), (2923, 163520), (2960, 161476), (3160, 151256), (4088, 116920), (4144, 115340), (4424, 108040), (4672, 102305), (5056, 94535), (5110, 93536), (5180, 92272), (5402, 88480), (5530, 86432), (5767, 82880), (5840, 81844), (5846, 81760), (5920, 80738), (6320, 75628), (8176, 58460), (8288, 57670), (8848, 54020), (10220, 46768), (10360, 46136), (10804, 44240), (11060, 43216), (11534, 41440), (11680, 40922), (11692, 40880), (11840, 40369), (12640, 37814), (13505, 35392), (14615, 32704), (16352, 29230), (16576, 28835), (17696, 27010), (18907, 25280), (20440, 23384), (20461, 23360), (20720, 23068), (21608, 22120)]