955778520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{269}}^1\times {\mathrm{1021}}^1$

素因数の和:1333

約数の個数: 128

約数和(自身を含む): 2980152000

約数和(自身を除く): 2024373480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 269, 290, 348, 435, 538, 580, 696, 807, 870, 1021, 1076, 1160, 1345, 1614, 1740, 2042, 2152, 2690, 3063, 3228, 3480, 4035, 4084, 5105, 5380, 6126, 6456, 7801, 8070, 8168, 10210, 10760, 12252, 15315, 15602, 16140, 20420, 23403, 24504, 29609, 30630, 31204, 32280, 39005, 40840, 46806, 59218, 61260, 62408, 78010, 88827, 93612, 117015, 118436, 122520, 148045, 156020, 177654, 187224, 234030, 236872, 274649, 296090, 312040, 355308, 444135, 468060, 549298, 592180, 710616, 823947, 888270, 936120, 1098596, 1184360, 1373245, 1647894, 1776540, 2197192, 2746490, 3295788, 3553080, 4119735, 5492980, 6591576, 7964821, 8239470, 10985960, 15929642, 16478940, 23894463, 31859284, 32957880, 39824105, 47788926, 63718568, 79648210, 95577852, 119472315, 159296420, 191155704, 238944630, 318592840, 477889260, 955778520]

約数ペア:

[(1, 955778520), (2, 477889260), (3, 318592840), (4, 238944630), (5, 191155704), (6, 159296420), (8, 119472315), (10, 95577852), (12, 79648210), (15, 63718568), (20, 47788926), (24, 39824105), (29, 32957880), (30, 31859284), (40, 23894463), (58, 16478940), (60, 15929642), (87, 10985960), (116, 8239470), (120, 7964821), (145, 6591576), (174, 5492980), (232, 4119735), (269, 3553080), (290, 3295788), (348, 2746490), (435, 2197192), (538, 1776540), (580, 1647894), (696, 1373245), (807, 1184360), (870, 1098596), (1021, 936120), (1076, 888270), (1160, 823947), (1345, 710616), (1614, 592180), (1740, 549298), (2042, 468060), (2152, 444135), (2690, 355308), (3063, 312040), (3228, 296090), (3480, 274649), (4035, 236872), (4084, 234030), (5105, 187224), (5380, 177654), (6126, 156020), (6456, 148045), (7801, 122520), (8070, 118436), (8168, 117015), (10210, 93612), (10760, 88827), (12252, 78010), (15315, 62408), (15602, 61260), (16140, 59218), (20420, 46806), (23403, 40840), (24504, 39005), (29609, 32280), (30630, 31204)]