117771960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{601}}^1$

素因数の和:709

約数の個数: 128

約数和(自身を含む): 374492160

約数和(自身を除く): 256720200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 30, 40, 46, 60, 69, 71, 92, 115, 120, 138, 142, 184, 213, 230, 276, 284, 345, 355, 426, 460, 552, 568, 601, 690, 710, 852, 920, 1065, 1202, 1380, 1420, 1633, 1704, 1803, 2130, 2404, 2760, 2840, 3005, 3266, 3606, 4260, 4808, 4899, 6010, 6532, 7212, 8165, 8520, 9015, 9798, 12020, 13064, 13823, 14424, 16330, 18030, 19596, 24040, 24495, 27646, 32660, 36060, 39192, 41469, 42671, 48990, 55292, 65320, 69115, 72120, 82938, 85342, 97980, 110584, 128013, 138230, 165876, 170684, 195960, 207345, 213355, 256026, 276460, 331752, 341368, 414690, 426710, 512052, 552920, 640065, 829380, 853420, 981433, 1024104, 1280130, 1658760, 1706840, 1962866, 2560260, 2944299, 3925732, 4907165, 5120520, 5888598, 7851464, 9814330, 11777196, 14721495, 19628660, 23554392, 29442990, 39257320, 58885980, 117771960]

約数ペア:

[(1, 117771960), (2, 58885980), (3, 39257320), (4, 29442990), (5, 23554392), (6, 19628660), (8, 14721495), (10, 11777196), (12, 9814330), (15, 7851464), (20, 5888598), (23, 5120520), (24, 4907165), (30, 3925732), (40, 2944299), (46, 2560260), (60, 1962866), (69, 1706840), (71, 1658760), (92, 1280130), (115, 1024104), (120, 981433), (138, 853420), (142, 829380), (184, 640065), (213, 552920), (230, 512052), (276, 426710), (284, 414690), (345, 341368), (355, 331752), (426, 276460), (460, 256026), (552, 213355), (568, 207345), (601, 195960), (690, 170684), (710, 165876), (852, 138230), (920, 128013), (1065, 110584), (1202, 97980), (1380, 85342), (1420, 82938), (1633, 72120), (1704, 69115), (1803, 65320), (2130, 55292), (2404, 48990), (2760, 42671), (2840, 41469), (3005, 39192), (3266, 36060), (3606, 32660), (4260, 27646), (4808, 24495), (4899, 24040), (6010, 19596), (6532, 18030), (7212, 16330), (8165, 14424), (8520, 13823), (9015, 13064), (9798, 12020)]