1330804530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{773}}^1$

素因数の和:881

約数の個数: 192

約数和(自身を含む): 3964267008

約数和(自身を除く): 2633462478

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 37, 45, 47, 55, 66, 74, 90, 94, 99, 110, 111, 141, 165, 185, 198, 222, 235, 282, 330, 333, 370, 407, 423, 470, 495, 517, 555, 666, 705, 773, 814, 846, 990, 1034, 1110, 1221, 1410, 1546, 1551, 1665, 1739, 2035, 2115, 2319, 2442, 2585, 3102, 3330, 3478, 3663, 3865, 4070, 4230, 4638, 4653, 5170, 5217, 6105, 6957, 7326, 7730, 7755, 8503, 8695, 9306, 10434, 11595, 12210, 13914, 15510, 15651, 17006, 17390, 18315, 19129, 23190, 23265, 25509, 26085, 28601, 31302, 34785, 36331, 36630, 38258, 42515, 46530, 51018, 52170, 57202, 57387, 69570, 72662, 76527, 78255, 85030, 85803, 95645, 108993, 114774, 127545, 143005, 153054, 156510, 171606, 172161, 181655, 191290, 217986, 255090, 257409, 286010, 286935, 314611, 326979, 344322, 363310, 382635, 399641, 429015, 514818, 544965, 573870, 629222, 653958, 765270, 799282, 858030, 860805, 943833, 1089930, 1198923, 1287045, 1344247, 1573055, 1634895, 1721610, 1887666, 1998205, 2397846, 2574090, 2688494, 2831499, 3146110, 3269790, 3596769, 3996410, 4032741, 4719165, 5662998, 5994615, 6721235, 7193538, 8065482, 9438330, 11989230, 12098223, 13442470, 14157495, 14786717, 17983845, 20163705, 24196446, 28314990, 29573434, 35967690, 40327410, 44360151, 60491115, 73933585, 88720302, 120982230, 133080453, 147867170, 221800755, 266160906, 443601510, 665402265, 1330804530]

約数ペア:

[(1, 1330804530), (2, 665402265), (3, 443601510), (5, 266160906), (6, 221800755), (9, 147867170), (10, 133080453), (11, 120982230), (15, 88720302), (18, 73933585), (22, 60491115), (30, 44360151), (33, 40327410), (37, 35967690), (45, 29573434), (47, 28314990), (55, 24196446), (66, 20163705), (74, 17983845), (90, 14786717), (94, 14157495), (99, 13442470), (110, 12098223), (111, 11989230), (141, 9438330), (165, 8065482), (185, 7193538), (198, 6721235), (222, 5994615), (235, 5662998), (282, 4719165), (330, 4032741), (333, 3996410), (370, 3596769), (407, 3269790), (423, 3146110), (470, 2831499), (495, 2688494), (517, 2574090), (555, 2397846), (666, 1998205), (705, 1887666), (773, 1721610), (814, 1634895), (846, 1573055), (990, 1344247), (1034, 1287045), (1110, 1198923), (1221, 1089930), (1410, 943833), (1546, 860805), (1551, 858030), (1665, 799282), (1739, 765270), (2035, 653958), (2115, 629222), (2319, 573870), (2442, 544965), (2585, 514818), (3102, 429015), (3330, 399641), (3478, 382635), (3663, 363310), (3865, 344322), (4070, 326979), (4230, 314611), (4638, 286935), (4653, 286010), (5170, 257409), (5217, 255090), (6105, 217986), (6957, 191290), (7326, 181655), (7730, 172161), (7755, 171606), (8503, 156510), (8695, 153054), (9306, 143005), (10434, 127545), (11595, 114774), (12210, 108993), (13914, 95645), (15510, 85803), (15651, 85030), (17006, 78255), (17390, 76527), (18315, 72662), (19129, 69570), (23190, 57387), (23265, 57202), (25509, 52170), (26085, 51018), (28601, 46530), (31302, 42515), (34785, 38258), (36331, 36630)]