4847777520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{349}}^1\times {\mathrm{1867}}^1$

素因数の和:2263

約数の個数: 160

約数和(自身を含む): 15565670400

約数和(自身を除く): 10717892880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 40, 48, 60, 62, 80, 93, 120, 124, 155, 186, 240, 248, 310, 349, 372, 465, 496, 620, 698, 744, 930, 1047, 1240, 1396, 1488, 1745, 1860, 1867, 2094, 2480, 2792, 3490, 3720, 3734, 4188, 5235, 5584, 5601, 6980, 7440, 7468, 8376, 9335, 10470, 10819, 11202, 13960, 14936, 16752, 18670, 20940, 21638, 22404, 27920, 28005, 29872, 32457, 37340, 41880, 43276, 44808, 54095, 56010, 57877, 64914, 74680, 83760, 86552, 89616, 108190, 112020, 115754, 129828, 149360, 162285, 173104, 173631, 216380, 224040, 231508, 259656, 289385, 324570, 347262, 432760, 448080, 463016, 519312, 578770, 649140, 651583, 694524, 865520, 868155, 926032, 1157540, 1298280, 1303166, 1389048, 1736310, 1954749, 2315080, 2596560, 2606332, 2778096, 3257915, 3472620, 3909498, 4630160, 5212664, 6515830, 6945240, 7818996, 9773745, 10425328, 13031660, 13890480, 15637992, 19547490, 20199073, 26063320, 31275984, 39094980, 40398146, 52126640, 60597219, 78189960, 80796292, 100995365, 121194438, 156379920, 161592584, 201990730, 242388876, 302986095, 323185168, 403981460, 484777752, 605972190, 807962920, 969555504, 1211944380, 1615925840, 2423888760, 4847777520]

約数ペア:

[(1, 4847777520), (2, 2423888760), (3, 1615925840), (4, 1211944380), (5, 969555504), (6, 807962920), (8, 605972190), (10, 484777752), (12, 403981460), (15, 323185168), (16, 302986095), (20, 242388876), (24, 201990730), (30, 161592584), (31, 156379920), (40, 121194438), (48, 100995365), (60, 80796292), (62, 78189960), (80, 60597219), (93, 52126640), (120, 40398146), (124, 39094980), (155, 31275984), (186, 26063320), (240, 20199073), (248, 19547490), (310, 15637992), (349, 13890480), (372, 13031660), (465, 10425328), (496, 9773745), (620, 7818996), (698, 6945240), (744, 6515830), (930, 5212664), (1047, 4630160), (1240, 3909498), (1396, 3472620), (1488, 3257915), (1745, 2778096), (1860, 2606332), (1867, 2596560), (2094, 2315080), (2480, 1954749), (2792, 1736310), (3490, 1389048), (3720, 1303166), (3734, 1298280), (4188, 1157540), (5235, 926032), (5584, 868155), (5601, 865520), (6980, 694524), (7440, 651583), (7468, 649140), (8376, 578770), (9335, 519312), (10470, 463016), (10819, 448080), (11202, 432760), (13960, 347262), (14936, 324570), (16752, 289385), (18670, 259656), (20940, 231508), (21638, 224040), (22404, 216380), (27920, 173631), (28005, 173104), (29872, 162285), (32457, 149360), (37340, 129828), (41880, 115754), (43276, 112020), (44808, 108190), (54095, 89616), (56010, 86552), (57877, 83760), (64914, 74680)]