479937897840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1181}}^1\times {\mathrm{89119}}^1$

素因数の和:90335

約数の個数: 160

約数和(自身を含む): 1567456819200

約数和(自身を除く): 1087518921360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1181, 1520, 2280, 2362, 3543, 4560, 4724, 5905, 7086, 9448, 11810, 14172, 17715, 18896, 22439, 23620, 28344, 35430, 44878, 47240, 56688, 67317, 70860, 89119, 89756, 94480, 112195, 134634, 141720, 178238, 179512, 224390, 267357, 269268, 283440, 336585, 356476, 359024, 445595, 448780, 534714, 538536, 673170, 712952, 891190, 897560, 1069428, 1077072, 1336785, 1346340, 1425904, 1693261, 1782380, 1795120, 2138856, 2673570, 2692680, 3386522, 3564760, 4277712, 5079783, 5347140, 5385360, 6773044, 7129520, 8466305, 10159566, 10694280, 13546088, 16932610, 20319132, 21388560, 25398915, 27092176, 33865220, 40638264, 50797830, 67730440, 81276528, 101595660, 105249539, 135460880, 203191320, 210499078, 315748617, 406382640, 420998156, 526247695, 631497234, 841996312, 1052495390, 1262994468, 1578743085, 1683992624, 1999741241, 2104990780, 2525988936, 3157486170, 3999482482, 4209981560, 5051977872, 5999223723, 6314972340, 7998964964, 8419963120, 9998706205, 11998447446, 12629944680, 15997929928, 19997412410, 23996894892, 25259889360, 29996118615, 31995859856, 39994824820, 47993789784, 59992237230, 79989649640, 95987579568, 119984474460, 159979299280, 239968948920, 479937897840]

約数ペア:

[(1, 479937897840), (2, 239968948920), (3, 159979299280), (4, 119984474460), (5, 95987579568), (6, 79989649640), (8, 59992237230), (10, 47993789784), (12, 39994824820), (15, 31995859856), (16, 29996118615), (19, 25259889360), (20, 23996894892), (24, 19997412410), (30, 15997929928), (38, 12629944680), (40, 11998447446), (48, 9998706205), (57, 8419963120), (60, 7998964964), (76, 6314972340), (80, 5999223723), (95, 5051977872), (114, 4209981560), (120, 3999482482), (152, 3157486170), (190, 2525988936), (228, 2104990780), (240, 1999741241), (285, 1683992624), (304, 1578743085), (380, 1262994468), (456, 1052495390), (570, 841996312), (760, 631497234), (912, 526247695), (1140, 420998156), (1181, 406382640), (1520, 315748617), (2280, 210499078), (2362, 203191320), (3543, 135460880), (4560, 105249539), (4724, 101595660), (5905, 81276528), (7086, 67730440), (9448, 50797830), (11810, 40638264), (14172, 33865220), (17715, 27092176), (18896, 25398915), (22439, 21388560), (23620, 20319132), (28344, 16932610), (35430, 13546088), (44878, 10694280), (47240, 10159566), (56688, 8466305), (67317, 7129520), (70860, 6773044), (89119, 5385360), (89756, 5347140), (94480, 5079783), (112195, 4277712), (134634, 3564760), (141720, 3386522), (178238, 2692680), (179512, 2673570), (224390, 2138856), (267357, 1795120), (269268, 1782380), (283440, 1693261), (336585, 1425904), (356476, 1346340), (359024, 1336785), (445595, 1077072), (448780, 1069428), (534714, 897560), (538536, 891190), (673170, 712952)]