1583425440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1$

素因数の和:580

約数の個数: 288

約数和(自身を含む): 5660928000

約数和(自身を除く): 4077502560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 31, 32, 36, 40, 45, 48, 60, 62, 72, 79, 80, 90, 93, 96, 120, 124, 144, 155, 158, 160, 180, 186, 237, 240, 248, 279, 288, 310, 316, 360, 372, 395, 449, 465, 474, 480, 496, 558, 620, 632, 711, 720, 744, 790, 898, 930, 948, 992, 1116, 1185, 1240, 1264, 1347, 1395, 1422, 1440, 1488, 1580, 1796, 1860, 1896, 2232, 2245, 2370, 2449, 2480, 2528, 2694, 2790, 2844, 2976, 3160, 3555, 3592, 3720, 3792, 4041, 4464, 4490, 4740, 4898, 4960, 5388, 5580, 5688, 6320, 6735, 7110, 7184, 7347, 7440, 7584, 8082, 8928, 8980, 9480, 9796, 10776, 11160, 11376, 12245, 12640, 13470, 13919, 14220, 14368, 14694, 14880, 16164, 17960, 18960, 19592, 20205, 21552, 22041, 22320, 22752, 24490, 26940, 27838, 28440, 29388, 32328, 35471, 35920, 36735, 37920, 39184, 40410, 41757, 43104, 44082, 44640, 48980, 53880, 55676, 56880, 58776, 64656, 69595, 70942, 71840, 73470, 78368, 80820, 83514, 88164, 97960, 106413, 107760, 110205, 111352, 113760, 117552, 125271, 129312, 139190, 141884, 146940, 161640, 167028, 176328, 177355, 195920, 208785, 212826, 215520, 220410, 222704, 235104, 250542, 278380, 283768, 293880, 319239, 323280, 334056, 352656, 354710, 391840, 417570, 425652, 440820, 445408, 501084, 532065, 556760, 567536, 587760, 626355, 638478, 646560, 668112, 705312, 709420, 835140, 851304, 881640, 1002168, 1064130, 1099601, 1113520, 1135072, 1175520, 1252710, 1276956, 1336224, 1418840, 1596195, 1670280, 1702608, 1763280, 2004336, 2128260, 2199202, 2227040, 2505420, 2553912, 2837680, 3192390, 3298803, 3340560, 3405216, 3526560, 4008672, 4256520, 4398404, 5010840, 5107824, 5498005, 5675360, 6384780, 6597606, 6681120, 8513040, 8796808, 9896409, 10021680, 10215648, 10996010, 12769560, 13195212, 16494015, 17026080, 17593616, 19792818, 20043360, 21992020, 25539120, 26390424, 32988030, 35187232, 39585636, 43984040, 49482045, 51078240, 52780848, 65976060, 79171272, 87968080, 98964090, 105561696, 131952120, 158342544, 175936160, 197928180, 263904240, 316685088, 395856360, 527808480, 791712720, 1583425440]

約数ペア:

[(1, 1583425440), (2, 791712720), (3, 527808480), (4, 395856360), (5, 316685088), (6, 263904240), (8, 197928180), (9, 175936160), (10, 158342544), (12, 131952120), (15, 105561696), (16, 98964090), (18, 87968080), (20, 79171272), (24, 65976060), (30, 52780848), (31, 51078240), (32, 49482045), (36, 43984040), (40, 39585636), (45, 35187232), (48, 32988030), (60, 26390424), (62, 25539120), (72, 21992020), (79, 20043360), (80, 19792818), (90, 17593616), (93, 17026080), (96, 16494015), (120, 13195212), (124, 12769560), (144, 10996010), (155, 10215648), (158, 10021680), (160, 9896409), (180, 8796808), (186, 8513040), (237, 6681120), (240, 6597606), (248, 6384780), (279, 5675360), (288, 5498005), (310, 5107824), (316, 5010840), (360, 4398404), (372, 4256520), (395, 4008672), (449, 3526560), (465, 3405216), (474, 3340560), (480, 3298803), (496, 3192390), (558, 2837680), (620, 2553912), (632, 2505420), (711, 2227040), (720, 2199202), (744, 2128260), (790, 2004336), (898, 1763280), (930, 1702608), (948, 1670280), (992, 1596195), (1116, 1418840), (1185, 1336224), (1240, 1276956), (1264, 1252710), (1347, 1175520), (1395, 1135072), (1422, 1113520), (1440, 1099601), (1488, 1064130), (1580, 1002168), (1796, 881640), (1860, 851304), (1896, 835140), (2232, 709420), (2245, 705312), (2370, 668112), (2449, 646560), (2480, 638478), (2528, 626355), (2694, 587760), (2790, 567536), (2844, 556760), (2976, 532065), (3160, 501084), (3555, 445408), (3592, 440820), (3720, 425652), (3792, 417570), (4041, 391840), (4464, 354710), (4490, 352656), (4740, 334056), (4898, 323280), (4960, 319239), (5388, 293880), (5580, 283768), (5688, 278380), (6320, 250542), (6735, 235104), (7110, 222704), (7184, 220410), (7347, 215520), (7440, 212826), (7584, 208785), (8082, 195920), (8928, 177355), (8980, 176328), (9480, 167028), (9796, 161640), (10776, 146940), (11160, 141884), (11376, 139190), (12245, 129312), (12640, 125271), (13470, 117552), (13919, 113760), (14220, 111352), (14368, 110205), (14694, 107760), (14880, 106413), (16164, 97960), (17960, 88164), (18960, 83514), (19592, 80820), (20205, 78368), (21552, 73470), (22041, 71840), (22320, 70942), (22752, 69595), (24490, 64656), (26940, 58776), (27838, 56880), (28440, 55676), (29388, 53880), (32328, 48980), (35471, 44640), (35920, 44082), (36735, 43104), (37920, 41757), (39184, 40410)]