1156041320

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{839}}^1$

素因数の和:920

約数の個数: 192

約数和(自身を含む): 3274992000

約数和(自身を除く): 2118950680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 37, 38, 40, 49, 56, 70, 74, 76, 95, 98, 133, 140, 148, 152, 185, 190, 196, 245, 259, 266, 280, 296, 370, 380, 392, 490, 518, 532, 665, 703, 740, 760, 839, 931, 980, 1036, 1064, 1295, 1330, 1406, 1480, 1678, 1813, 1862, 1960, 2072, 2590, 2660, 2812, 3356, 3515, 3626, 3724, 4195, 4655, 4921, 5180, 5320, 5624, 5873, 6712, 7030, 7252, 7448, 8390, 9065, 9310, 9842, 10360, 11746, 14060, 14504, 15941, 16780, 18130, 18620, 19684, 23492, 24605, 28120, 29365, 31043, 31882, 33560, 34447, 36260, 37240, 39368, 41111, 46984, 49210, 58730, 62086, 63764, 68894, 72520, 79705, 82222, 98420, 111587, 117460, 124172, 127528, 137788, 155215, 159410, 164444, 172235, 196840, 205555, 217301, 223174, 234920, 248344, 275576, 310430, 318820, 328888, 344470, 411110, 434602, 446348, 557935, 589817, 620860, 637640, 688940, 781109, 822220, 869204, 892696, 1086505, 1115870, 1179634, 1241720, 1377880, 1521107, 1562218, 1644440, 1738408, 2173010, 2231740, 2359268, 2949085, 3042214, 3124436, 3905545, 4128719, 4346020, 4463480, 4718536, 5898170, 6084428, 6248872, 7605535, 7811090, 8257438, 8692040, 11796340, 12168856, 15211070, 15622180, 16514876, 20643595, 23592680, 28901033, 30422140, 31244360, 33029752, 41287190, 57802066, 60844280, 82574380, 115604132, 144505165, 165148760, 231208264, 289010330, 578020660, 1156041320]

約数ペア:

[(1, 1156041320), (2, 578020660), (4, 289010330), (5, 231208264), (7, 165148760), (8, 144505165), (10, 115604132), (14, 82574380), (19, 60844280), (20, 57802066), (28, 41287190), (35, 33029752), (37, 31244360), (38, 30422140), (40, 28901033), (49, 23592680), (56, 20643595), (70, 16514876), (74, 15622180), (76, 15211070), (95, 12168856), (98, 11796340), (133, 8692040), (140, 8257438), (148, 7811090), (152, 7605535), (185, 6248872), (190, 6084428), (196, 5898170), (245, 4718536), (259, 4463480), (266, 4346020), (280, 4128719), (296, 3905545), (370, 3124436), (380, 3042214), (392, 2949085), (490, 2359268), (518, 2231740), (532, 2173010), (665, 1738408), (703, 1644440), (740, 1562218), (760, 1521107), (839, 1377880), (931, 1241720), (980, 1179634), (1036, 1115870), (1064, 1086505), (1295, 892696), (1330, 869204), (1406, 822220), (1480, 781109), (1678, 688940), (1813, 637640), (1862, 620860), (1960, 589817), (2072, 557935), (2590, 446348), (2660, 434602), (2812, 411110), (3356, 344470), (3515, 328888), (3626, 318820), (3724, 310430), (4195, 275576), (4655, 248344), (4921, 234920), (5180, 223174), (5320, 217301), (5624, 205555), (5873, 196840), (6712, 172235), (7030, 164444), (7252, 159410), (7448, 155215), (8390, 137788), (9065, 127528), (9310, 124172), (9842, 117460), (10360, 111587), (11746, 98420), (14060, 82222), (14504, 79705), (15941, 72520), (16780, 68894), (18130, 63764), (18620, 62086), (19684, 58730), (23492, 49210), (24605, 46984), (28120, 41111), (29365, 39368), (31043, 37240), (31882, 36260), (33560, 34447)]