473792640

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{10729}}^1$

素因数の和:10774

約数の個数: 128

約数和(自身を含む): 1576022400

約数和(自身を除く): 1102229760

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 920, 960, 1104, 1380, 1472, 1840, 1920, 2208, 2760, 2944, 3680, 4416, 5520, 7360, 8832, 10729, 11040, 14720, 21458, 22080, 32187, 42916, 44160, 53645, 64374, 85832, 107290, 128748, 160935, 171664, 214580, 246767, 257496, 321870, 343328, 429160, 493534, 514992, 643740, 686656, 740301, 858320, 987068, 1029984, 1233835, 1287480, 1373312, 1480602, 1716640, 1974136, 2059968, 2467670, 2574960, 2961204, 3433280, 3701505, 3948272, 4119936, 4935340, 5149920, 5922408, 6866560, 7403010, 7896544, 9870680, 10299840, 11844816, 14806020, 15793088, 19741360, 20599680, 23689632, 29612040, 31586176, 39482720, 47379264, 59224080, 78965440, 94758528, 118448160, 157930880, 236896320, 473792640]

約数ペア:

[(1, 473792640), (2, 236896320), (3, 157930880), (4, 118448160), (5, 94758528), (6, 78965440), (8, 59224080), (10, 47379264), (12, 39482720), (15, 31586176), (16, 29612040), (20, 23689632), (23, 20599680), (24, 19741360), (30, 15793088), (32, 14806020), (40, 11844816), (46, 10299840), (48, 9870680), (60, 7896544), (64, 7403010), (69, 6866560), (80, 5922408), (92, 5149920), (96, 4935340), (115, 4119936), (120, 3948272), (128, 3701505), (138, 3433280), (160, 2961204), (184, 2574960), (192, 2467670), (230, 2059968), (240, 1974136), (276, 1716640), (320, 1480602), (345, 1373312), (368, 1287480), (384, 1233835), (460, 1029984), (480, 987068), (552, 858320), (640, 740301), (690, 686656), (736, 643740), (920, 514992), (960, 493534), (1104, 429160), (1380, 343328), (1472, 321870), (1840, 257496), (1920, 246767), (2208, 214580), (2760, 171664), (2944, 160935), (3680, 128748), (4416, 107290), (5520, 85832), (7360, 64374), (8832, 53645), (10729, 44160), (11040, 42916), (14720, 32187), (21458, 22080)]