201057480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{42961}}^1$

素因数の和:42991

約数の個数: 96

約数和(自身を含む): 703717560

約数和(自身を除く): 502660080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 42961, 85922, 128883, 171844, 214805, 257766, 343688, 386649, 429610, 515532, 558493, 644415, 773298, 859220, 1031064, 1116986, 1288830, 1546596, 1675479, 1718440, 1933245, 2233972, 2577660, 2792465, 3093192, 3350958, 3866490, 4467944, 5026437, 5155320, 5584930, 6701916, 7732980, 8377395, 10052874, 11169860, 13403832, 15465960, 16754790, 20105748, 22339720, 25132185, 33509580, 40211496, 50264370, 67019160, 100528740, 201057480]

約数ペア:

[(1, 201057480), (2, 100528740), (3, 67019160), (4, 50264370), (5, 40211496), (6, 33509580), (8, 25132185), (9, 22339720), (10, 20105748), (12, 16754790), (13, 15465960), (15, 13403832), (18, 11169860), (20, 10052874), (24, 8377395), (26, 7732980), (30, 6701916), (36, 5584930), (39, 5155320), (40, 5026437), (45, 4467944), (52, 3866490), (60, 3350958), (65, 3093192), (72, 2792465), (78, 2577660), (90, 2233972), (104, 1933245), (117, 1718440), (120, 1675479), (130, 1546596), (156, 1288830), (180, 1116986), (195, 1031064), (234, 859220), (260, 773298), (312, 644415), (360, 558493), (390, 515532), (468, 429610), (520, 386649), (585, 343688), (780, 257766), (936, 214805), (1170, 171844), (1560, 128883), (2340, 85922), (4680, 42961)]