2280034240

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{1399}}^1$

素因数の和:1890

約数の個数: 112

約数和(自身を含む): 5939942400

約数和(自身を除く): 3659908160

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 160, 176, 220, 320, 352, 440, 463, 704, 880, 926, 1399, 1760, 1852, 2315, 2798, 3520, 3704, 4630, 5093, 5596, 6995, 7408, 9260, 10186, 11192, 13990, 14816, 15389, 18520, 20372, 22384, 25465, 27980, 29632, 30778, 37040, 40744, 44768, 50930, 55960, 61556, 74080, 76945, 81488, 89536, 101860, 111920, 123112, 148160, 153890, 162976, 203720, 223840, 246224, 307780, 325952, 407440, 447680, 492448, 615560, 647737, 814880, 984896, 1231120, 1295474, 1629760, 2462240, 2590948, 3238685, 4924480, 5181896, 6477370, 7125107, 10363792, 12954740, 14250214, 20727584, 25909480, 28500428, 35625535, 41455168, 51818960, 57000856, 71251070, 103637920, 114001712, 142502140, 207275840, 228003424, 285004280, 456006848, 570008560, 1140017120, 2280034240]

約数ペア:

[(1, 2280034240), (2, 1140017120), (4, 570008560), (5, 456006848), (8, 285004280), (10, 228003424), (11, 207275840), (16, 142502140), (20, 114001712), (22, 103637920), (32, 71251070), (40, 57000856), (44, 51818960), (55, 41455168), (64, 35625535), (80, 28500428), (88, 25909480), (110, 20727584), (160, 14250214), (176, 12954740), (220, 10363792), (320, 7125107), (352, 6477370), (440, 5181896), (463, 4924480), (704, 3238685), (880, 2590948), (926, 2462240), (1399, 1629760), (1760, 1295474), (1852, 1231120), (2315, 984896), (2798, 814880), (3520, 647737), (3704, 615560), (4630, 492448), (5093, 447680), (5596, 407440), (6995, 325952), (7408, 307780), (9260, 246224), (10186, 223840), (11192, 203720), (13990, 162976), (14816, 153890), (15389, 148160), (18520, 123112), (20372, 111920), (22384, 101860), (25465, 89536), (27980, 81488), (29632, 76945), (30778, 74080), (37040, 61556), (40744, 55960), (44768, 50930)]