1111281120

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4513}}^1$

素因数の和:4559

約数の個数: 240

約数和(自身を含む): 4129226640

約数和(自身を除く): 3017945520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 162, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 324, 342, 360, 380, 405, 432, 456, 480, 513, 540, 570, 608, 648, 684, 720, 760, 810, 855, 864, 912, 1026, 1080, 1140, 1296, 1368, 1440, 1520, 1539, 1620, 1710, 1824, 2052, 2160, 2280, 2565, 2592, 2736, 3040, 3078, 3240, 3420, 4104, 4320, 4513, 4560, 5130, 5472, 6156, 6480, 6840, 7695, 8208, 9026, 9120, 10260, 12312, 12960, 13539, 13680, 15390, 16416, 18052, 20520, 22565, 24624, 27078, 27360, 30780, 36104, 40617, 41040, 45130, 49248, 54156, 61560, 67695, 72208, 81234, 82080, 85747, 90260, 108312, 121851, 123120, 135390, 144416, 162468, 171494, 180520, 203085, 216624, 243702, 246240, 257241, 270780, 324936, 342988, 361040, 365553, 406170, 428735, 433248, 487404, 514482, 541560, 609255, 649872, 685976, 722080, 731106, 771723, 812340, 857470, 974808, 1028964, 1083120, 1218510, 1286205, 1299744, 1371952, 1462212, 1543446, 1624680, 1714940, 1827765, 1949616, 2057928, 2166240, 2315169, 2437020, 2572410, 2743904, 2924424, 3086892, 3249360, 3429880, 3655530, 3858615, 3899232, 4115856, 4630338, 4874040, 5144820, 5848848, 6173784, 6498720, 6859760, 6945507, 7311060, 7717230, 8231712, 9260676, 9748080, 10289640, 11575845, 11697696, 12347568, 13719520, 13891014, 14622120, 15434460, 18521352, 19496160, 20579280, 23151690, 24695136, 27782028, 29244240, 30868920, 34727535, 37042704, 41158560, 46303380, 55564056, 58488480, 61737840, 69455070, 74085408, 92606760, 111128112, 123475680, 138910140, 185213520, 222256224, 277820280, 370427040, 555640560, 1111281120]

約数ペア:

[(1, 1111281120), (2, 555640560), (3, 370427040), (4, 277820280), (5, 222256224), (6, 185213520), (8, 138910140), (9, 123475680), (10, 111128112), (12, 92606760), (15, 74085408), (16, 69455070), (18, 61737840), (19, 58488480), (20, 55564056), (24, 46303380), (27, 41158560), (30, 37042704), (32, 34727535), (36, 30868920), (38, 29244240), (40, 27782028), (45, 24695136), (48, 23151690), (54, 20579280), (57, 19496160), (60, 18521352), (72, 15434460), (76, 14622120), (80, 13891014), (81, 13719520), (90, 12347568), (95, 11697696), (96, 11575845), (108, 10289640), (114, 9748080), (120, 9260676), (135, 8231712), (144, 7717230), (152, 7311060), (160, 6945507), (162, 6859760), (171, 6498720), (180, 6173784), (190, 5848848), (216, 5144820), (228, 4874040), (240, 4630338), (270, 4115856), (285, 3899232), (288, 3858615), (304, 3655530), (324, 3429880), (342, 3249360), (360, 3086892), (380, 2924424), (405, 2743904), (432, 2572410), (456, 2437020), (480, 2315169), (513, 2166240), (540, 2057928), (570, 1949616), (608, 1827765), (648, 1714940), (684, 1624680), (720, 1543446), (760, 1462212), (810, 1371952), (855, 1299744), (864, 1286205), (912, 1218510), (1026, 1083120), (1080, 1028964), (1140, 974808), (1296, 857470), (1368, 812340), (1440, 771723), (1520, 731106), (1539, 722080), (1620, 685976), (1710, 649872), (1824, 609255), (2052, 541560), (2160, 514482), (2280, 487404), (2565, 433248), (2592, 428735), (2736, 406170), (3040, 365553), (3078, 361040), (3240, 342988), (3420, 324936), (4104, 270780), (4320, 257241), (4513, 246240), (4560, 243702), (5130, 216624), (5472, 203085), (6156, 180520), (6480, 171494), (6840, 162468), (7695, 144416), (8208, 135390), (9026, 123120), (9120, 121851), (10260, 108312), (12312, 90260), (12960, 85747), (13539, 82080), (13680, 81234), (15390, 72208), (16416, 67695), (18052, 61560), (20520, 54156), (22565, 49248), (24624, 45130), (27078, 41040), (27360, 40617), (30780, 36104)]