236091520

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{349}}^1$

素因数の和:526

約数の個数: 128

約数和(自身を含む): 651168000

約数和(自身を除く): 415076480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 151, 160, 224, 280, 302, 320, 349, 448, 560, 604, 640, 698, 755, 896, 1057, 1120, 1208, 1396, 1510, 1745, 2114, 2240, 2416, 2443, 2792, 3020, 3490, 4228, 4480, 4832, 4886, 5285, 5584, 6040, 6980, 8456, 9664, 9772, 10570, 11168, 12080, 12215, 13960, 16912, 19328, 19544, 21140, 22336, 24160, 24430, 27920, 33824, 39088, 42280, 44672, 48320, 48860, 52699, 55840, 67648, 78176, 84560, 96640, 97720, 105398, 111680, 135296, 156352, 169120, 195440, 210796, 223360, 263495, 312704, 338240, 368893, 390880, 421592, 526990, 676480, 737786, 781760, 843184, 1053980, 1475572, 1563520, 1686368, 1844465, 2107960, 2951144, 3372736, 3688930, 4215920, 5902288, 6745472, 7377860, 8431840, 11804576, 14755720, 16863680, 23609152, 29511440, 33727360, 47218304, 59022880, 118045760, 236091520]

約数ペア:

[(1, 236091520), (2, 118045760), (4, 59022880), (5, 47218304), (7, 33727360), (8, 29511440), (10, 23609152), (14, 16863680), (16, 14755720), (20, 11804576), (28, 8431840), (32, 7377860), (35, 6745472), (40, 5902288), (56, 4215920), (64, 3688930), (70, 3372736), (80, 2951144), (112, 2107960), (128, 1844465), (140, 1686368), (151, 1563520), (160, 1475572), (224, 1053980), (280, 843184), (302, 781760), (320, 737786), (349, 676480), (448, 526990), (560, 421592), (604, 390880), (640, 368893), (698, 338240), (755, 312704), (896, 263495), (1057, 223360), (1120, 210796), (1208, 195440), (1396, 169120), (1510, 156352), (1745, 135296), (2114, 111680), (2240, 105398), (2416, 97720), (2443, 96640), (2792, 84560), (3020, 78176), (3490, 67648), (4228, 55840), (4480, 52699), (4832, 48860), (4886, 48320), (5285, 44672), (5584, 42280), (6040, 39088), (6980, 33824), (8456, 27920), (9664, 24430), (9772, 24160), (10570, 22336), (11168, 21140), (12080, 19544), (12215, 19328), (13960, 16912)]