156949824640

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{967}}^1\times {\mathrm{36229}}^1$

素因数の和:37222

約数の個数: 128

約数和(自身を含む): 429264633600

約数和(自身を除く): 272314808960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 967, 1120, 1934, 2240, 3868, 4480, 4835, 6769, 7736, 9670, 13538, 15472, 19340, 27076, 30944, 33845, 36229, 38680, 54152, 61888, 67690, 72458, 77360, 108304, 123776, 135380, 144916, 154720, 181145, 216608, 253603, 270760, 289832, 309440, 362290, 433216, 507206, 541520, 579664, 618880, 724580, 866432, 1014412, 1083040, 1159328, 1268015, 1449160, 2028824, 2166080, 2318656, 2536030, 2898320, 4057648, 4332160, 4637312, 5072060, 5796640, 8115296, 10144120, 11593280, 16230592, 20288240, 23186560, 32461184, 35033443, 40576480, 70066886, 81152960, 140133772, 162305920, 175167215, 245234101, 280267544, 350334430, 490468202, 560535088, 700668860, 980936404, 1121070176, 1226170505, 1401337720, 1961872808, 2242140352, 2452341010, 2802675440, 3923745616, 4484280704, 4904682020, 5605350880, 7847491232, 9809364040, 11210701760, 15694982464, 19618728080, 22421403520, 31389964928, 39237456160, 78474912320, 156949824640]

約数ペア:

[(1, 156949824640), (2, 78474912320), (4, 39237456160), (5, 31389964928), (7, 22421403520), (8, 19618728080), (10, 15694982464), (14, 11210701760), (16, 9809364040), (20, 7847491232), (28, 5605350880), (32, 4904682020), (35, 4484280704), (40, 3923745616), (56, 2802675440), (64, 2452341010), (70, 2242140352), (80, 1961872808), (112, 1401337720), (128, 1226170505), (140, 1121070176), (160, 980936404), (224, 700668860), (280, 560535088), (320, 490468202), (448, 350334430), (560, 280267544), (640, 245234101), (896, 175167215), (967, 162305920), (1120, 140133772), (1934, 81152960), (2240, 70066886), (3868, 40576480), (4480, 35033443), (4835, 32461184), (6769, 23186560), (7736, 20288240), (9670, 16230592), (13538, 11593280), (15472, 10144120), (19340, 8115296), (27076, 5796640), (30944, 5072060), (33845, 4637312), (36229, 4332160), (38680, 4057648), (54152, 2898320), (61888, 2536030), (67690, 2318656), (72458, 2166080), (77360, 2028824), (108304, 1449160), (123776, 1268015), (135380, 1159328), (144916, 1083040), (154720, 1014412), (181145, 866432), (216608, 724580), (253603, 618880), (270760, 579664), (289832, 541520), (309440, 507206), (362290, 433216)]