42761600

素因数分解:

$2^7\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:137

約数の個数: 192

約数和(自身を含む): 127491840

約数和(自身を除く): 84730240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 32, 35, 40, 46, 50, 56, 64, 70, 80, 83, 92, 100, 112, 115, 128, 140, 160, 161, 166, 175, 184, 200, 224, 230, 280, 320, 322, 332, 350, 368, 400, 415, 448, 460, 560, 575, 581, 640, 644, 664, 700, 736, 800, 805, 830, 896, 920, 1120, 1150, 1162, 1288, 1328, 1400, 1472, 1600, 1610, 1660, 1840, 1909, 2075, 2240, 2300, 2324, 2576, 2656, 2800, 2905, 2944, 3200, 3220, 3320, 3680, 3818, 4025, 4150, 4480, 4600, 4648, 5152, 5312, 5600, 5810, 6440, 6640, 7360, 7636, 8050, 8300, 9200, 9296, 9545, 10304, 10624, 11200, 11620, 12880, 13280, 13363, 14525, 14720, 15272, 16100, 16600, 18400, 18592, 19090, 20608, 22400, 23240, 25760, 26560, 26726, 29050, 30544, 32200, 33200, 36800, 37184, 38180, 46480, 47725, 51520, 53120, 53452, 58100, 61088, 64400, 66400, 66815, 73600, 74368, 76360, 92960, 95450, 103040, 106904, 116200, 122176, 128800, 132800, 133630, 152720, 185920, 190900, 213808, 232400, 244352, 257600, 265600, 267260, 305440, 334075, 371840, 381800, 427616, 464800, 515200, 534520, 610880, 668150, 763600, 855232, 929600, 1069040, 1221760, 1336300, 1527200, 1710464, 1859200, 2138080, 2672600, 3054400, 4276160, 5345200, 6108800, 8552320, 10690400, 21380800, 42761600]

約数ペア:

[(1, 42761600), (2, 21380800), (4, 10690400), (5, 8552320), (7, 6108800), (8, 5345200), (10, 4276160), (14, 3054400), (16, 2672600), (20, 2138080), (23, 1859200), (25, 1710464), (28, 1527200), (32, 1336300), (35, 1221760), (40, 1069040), (46, 929600), (50, 855232), (56, 763600), (64, 668150), (70, 610880), (80, 534520), (83, 515200), (92, 464800), (100, 427616), (112, 381800), (115, 371840), (128, 334075), (140, 305440), (160, 267260), (161, 265600), (166, 257600), (175, 244352), (184, 232400), (200, 213808), (224, 190900), (230, 185920), (280, 152720), (320, 133630), (322, 132800), (332, 128800), (350, 122176), (368, 116200), (400, 106904), (415, 103040), (448, 95450), (460, 92960), (560, 76360), (575, 74368), (581, 73600), (640, 66815), (644, 66400), (664, 64400), (700, 61088), (736, 58100), (800, 53452), (805, 53120), (830, 51520), (896, 47725), (920, 46480), (1120, 38180), (1150, 37184), (1162, 36800), (1288, 33200), (1328, 32200), (1400, 30544), (1472, 29050), (1600, 26726), (1610, 26560), (1660, 25760), (1840, 23240), (1909, 22400), (2075, 20608), (2240, 19090), (2300, 18592), (2324, 18400), (2576, 16600), (2656, 16100), (2800, 15272), (2905, 14720), (2944, 14525), (3200, 13363), (3220, 13280), (3320, 12880), (3680, 11620), (3818, 11200), (4025, 10624), (4150, 10304), (4480, 9545), (4600, 9296), (4648, 9200), (5152, 8300), (5312, 8050), (5600, 7636), (5810, 7360), (6440, 6640)]