40767795720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{61}}^1\times {\mathrm{206273}}^1$

素因数の和:206357

約数の個数: 160

約数和(自身を含む): 139272079320

約数和(自身を除く): 98504283600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 61, 72, 81, 90, 108, 120, 122, 135, 162, 180, 183, 216, 244, 270, 305, 324, 360, 366, 405, 488, 540, 549, 610, 648, 732, 810, 915, 1080, 1098, 1220, 1464, 1620, 1647, 1830, 2196, 2440, 2745, 3240, 3294, 3660, 4392, 4941, 5490, 6588, 7320, 8235, 9882, 10980, 13176, 16470, 19764, 21960, 24705, 32940, 39528, 49410, 65880, 98820, 197640, 206273, 412546, 618819, 825092, 1031365, 1237638, 1650184, 1856457, 2062730, 2475276, 3094095, 3712914, 4125460, 4950552, 5569371, 6188190, 7425828, 8250920, 9282285, 11138742, 12376380, 12582653, 14851656, 16708113, 18564570, 22277484, 24752760, 25165306, 27846855, 33416226, 37129140, 37747959, 44554968, 50330612, 55693710, 62913265, 66832452, 74258280, 75495918, 83540565, 100661224, 111387420, 113243877, 125826530, 133664904, 150991836, 167081130, 188739795, 222774840, 226487754, 251653060, 301983672, 334162260, 339731631, 377479590, 452975508, 503306120, 566219385, 668324520, 679463262, 754959180, 905951016, 1019194893, 1132438770, 1358926524, 1509918360, 1698658155, 2038389786, 2264877540, 2717853048, 3397316310, 4076779572, 4529755080, 5095974465, 6794632620, 8153559144, 10191948930, 13589265240, 20383897860, 40767795720]

約数ペア:

[(1, 40767795720), (2, 20383897860), (3, 13589265240), (4, 10191948930), (5, 8153559144), (6, 6794632620), (8, 5095974465), (9, 4529755080), (10, 4076779572), (12, 3397316310), (15, 2717853048), (18, 2264877540), (20, 2038389786), (24, 1698658155), (27, 1509918360), (30, 1358926524), (36, 1132438770), (40, 1019194893), (45, 905951016), (54, 754959180), (60, 679463262), (61, 668324520), (72, 566219385), (81, 503306120), (90, 452975508), (108, 377479590), (120, 339731631), (122, 334162260), (135, 301983672), (162, 251653060), (180, 226487754), (183, 222774840), (216, 188739795), (244, 167081130), (270, 150991836), (305, 133664904), (324, 125826530), (360, 113243877), (366, 111387420), (405, 100661224), (488, 83540565), (540, 75495918), (549, 74258280), (610, 66832452), (648, 62913265), (732, 55693710), (810, 50330612), (915, 44554968), (1080, 37747959), (1098, 37129140), (1220, 33416226), (1464, 27846855), (1620, 25165306), (1647, 24752760), (1830, 22277484), (2196, 18564570), (2440, 16708113), (2745, 14851656), (3240, 12582653), (3294, 12376380), (3660, 11138742), (4392, 9282285), (4941, 8250920), (5490, 7425828), (6588, 6188190), (7320, 5569371), (8235, 4950552), (9882, 4125460), (10980, 3712914), (13176, 3094095), (16470, 2475276), (19764, 2062730), (21960, 1856457), (24705, 1650184), (32940, 1237638), (39528, 1031365), (49410, 825092), (65880, 618819), (98820, 412546), (197640, 206273)]