74201280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2089}}^1$

素因数の和:2146

約数の個数: 112

約数和(自身を含む): 242072160

約数和(自身を除く): 167870880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 148, 160, 185, 192, 222, 240, 296, 320, 370, 444, 480, 555, 592, 740, 888, 960, 1110, 1184, 1480, 1776, 2089, 2220, 2368, 2960, 3552, 4178, 4440, 5920, 6267, 7104, 8356, 8880, 10445, 11840, 12534, 16712, 17760, 20890, 25068, 31335, 33424, 35520, 41780, 50136, 62670, 66848, 77293, 83560, 100272, 125340, 133696, 154586, 167120, 200544, 231879, 250680, 309172, 334240, 386465, 401088, 463758, 501360, 618344, 668480, 772930, 927516, 1002720, 1159395, 1236688, 1545860, 1855032, 2005440, 2318790, 2473376, 3091720, 3710064, 4637580, 4946752, 6183440, 7420128, 9275160, 12366880, 14840256, 18550320, 24733760, 37100640, 74201280]

約数ペア:

[(1, 74201280), (2, 37100640), (3, 24733760), (4, 18550320), (5, 14840256), (6, 12366880), (8, 9275160), (10, 7420128), (12, 6183440), (15, 4946752), (16, 4637580), (20, 3710064), (24, 3091720), (30, 2473376), (32, 2318790), (37, 2005440), (40, 1855032), (48, 1545860), (60, 1236688), (64, 1159395), (74, 1002720), (80, 927516), (96, 772930), (111, 668480), (120, 618344), (148, 501360), (160, 463758), (185, 401088), (192, 386465), (222, 334240), (240, 309172), (296, 250680), (320, 231879), (370, 200544), (444, 167120), (480, 154586), (555, 133696), (592, 125340), (740, 100272), (888, 83560), (960, 77293), (1110, 66848), (1184, 62670), (1480, 50136), (1776, 41780), (2089, 35520), (2220, 33424), (2368, 31335), (2960, 25068), (3552, 20890), (4178, 17760), (4440, 16712), (5920, 12534), (6267, 11840), (7104, 10445), (8356, 8880)]