169179360

素因数分解:

$2^5\times 3^1\times 5^1\times 7^2\times {\mathrm{7193}}^1$

素因数の和:7225

約数の個数: 144

約数和(自身を含む): 620007696

約数和(自身を除く): 450828336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 96, 98, 105, 112, 120, 140, 147, 160, 168, 196, 210, 224, 240, 245, 280, 294, 336, 392, 420, 480, 490, 560, 588, 672, 735, 784, 840, 980, 1120, 1176, 1470, 1568, 1680, 1960, 2352, 2940, 3360, 3920, 4704, 5880, 7193, 7840, 11760, 14386, 21579, 23520, 28772, 35965, 43158, 50351, 57544, 71930, 86316, 100702, 107895, 115088, 143860, 151053, 172632, 201404, 215790, 230176, 251755, 287720, 302106, 345264, 352457, 402808, 431580, 503510, 575440, 604212, 690528, 704914, 755265, 805616, 863160, 1007020, 1057371, 1150880, 1208424, 1409828, 1510530, 1611232, 1726320, 1762285, 2014040, 2114742, 2416848, 2819656, 3021060, 3452640, 3524570, 4028080, 4229484, 4833696, 5286855, 5639312, 6042120, 7049140, 8056160, 8458968, 10573710, 11278624, 12084240, 14098280, 16917936, 21147420, 24168480, 28196560, 33835872, 42294840, 56393120, 84589680, 169179360]

約数ペア:

[(1, 169179360), (2, 84589680), (3, 56393120), (4, 42294840), (5, 33835872), (6, 28196560), (7, 24168480), (8, 21147420), (10, 16917936), (12, 14098280), (14, 12084240), (15, 11278624), (16, 10573710), (20, 8458968), (21, 8056160), (24, 7049140), (28, 6042120), (30, 5639312), (32, 5286855), (35, 4833696), (40, 4229484), (42, 4028080), (48, 3524570), (49, 3452640), (56, 3021060), (60, 2819656), (70, 2416848), (80, 2114742), (84, 2014040), (96, 1762285), (98, 1726320), (105, 1611232), (112, 1510530), (120, 1409828), (140, 1208424), (147, 1150880), (160, 1057371), (168, 1007020), (196, 863160), (210, 805616), (224, 755265), (240, 704914), (245, 690528), (280, 604212), (294, 575440), (336, 503510), (392, 431580), (420, 402808), (480, 352457), (490, 345264), (560, 302106), (588, 287720), (672, 251755), (735, 230176), (784, 215790), (840, 201404), (980, 172632), (1120, 151053), (1176, 143860), (1470, 115088), (1568, 107895), (1680, 100702), (1960, 86316), (2352, 71930), (2940, 57544), (3360, 50351), (3920, 43158), (4704, 35965), (5880, 28772), (7193, 23520), (7840, 21579), (11760, 14386)]