381596160

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4517}}^1$

素因数の和:4554

約数の個数: 160

約数和(自身を含む): 1331111232

約数和(自身を除く): 949515072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 220, 240, 256, 264, 320, 330, 352, 384, 440, 480, 512, 528, 640, 660, 704, 768, 880, 960, 1056, 1280, 1320, 1408, 1536, 1760, 1920, 2112, 2560, 2640, 2816, 3520, 3840, 4224, 4517, 5280, 5632, 7040, 7680, 8448, 9034, 10560, 13551, 14080, 16896, 18068, 21120, 22585, 27102, 28160, 36136, 42240, 45170, 49687, 54204, 67755, 72272, 84480, 90340, 99374, 108408, 135510, 144544, 149061, 180680, 198748, 216816, 248435, 271020, 289088, 298122, 361360, 397496, 433632, 496870, 542040, 578176, 596244, 722720, 745305, 794992, 867264, 993740, 1084080, 1156352, 1192488, 1445440, 1490610, 1589984, 1734528, 1987480, 2168160, 2312704, 2384976, 2890880, 2981220, 3179968, 3469056, 3974960, 4336320, 4769952, 5781760, 5962440, 6359936, 6938112, 7949920, 8672640, 9539904, 11563520, 11924880, 12719872, 15899840, 17345280, 19079808, 23849760, 25439744, 31799680, 34690560, 38159616, 47699520, 63599360, 76319232, 95399040, 127198720, 190798080, 381596160]

約数ペア:

[(1, 381596160), (2, 190798080), (3, 127198720), (4, 95399040), (5, 76319232), (6, 63599360), (8, 47699520), (10, 38159616), (11, 34690560), (12, 31799680), (15, 25439744), (16, 23849760), (20, 19079808), (22, 17345280), (24, 15899840), (30, 12719872), (32, 11924880), (33, 11563520), (40, 9539904), (44, 8672640), (48, 7949920), (55, 6938112), (60, 6359936), (64, 5962440), (66, 5781760), (80, 4769952), (88, 4336320), (96, 3974960), (110, 3469056), (120, 3179968), (128, 2981220), (132, 2890880), (160, 2384976), (165, 2312704), (176, 2168160), (192, 1987480), (220, 1734528), (240, 1589984), (256, 1490610), (264, 1445440), (320, 1192488), (330, 1156352), (352, 1084080), (384, 993740), (440, 867264), (480, 794992), (512, 745305), (528, 722720), (640, 596244), (660, 578176), (704, 542040), (768, 496870), (880, 433632), (960, 397496), (1056, 361360), (1280, 298122), (1320, 289088), (1408, 271020), (1536, 248435), (1760, 216816), (1920, 198748), (2112, 180680), (2560, 149061), (2640, 144544), (2816, 135510), (3520, 108408), (3840, 99374), (4224, 90340), (4517, 84480), (5280, 72272), (5632, 67755), (7040, 54204), (7680, 49687), (8448, 45170), (9034, 42240), (10560, 36136), (13551, 28160), (14080, 27102), (16896, 22585), (18068, 21120)]