84589680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{7193}}^1$

素因数の和:7223

約数の個数: 120

約数和(自身を含む): 305083152

約数和(自身を除く): 220493472

約数列:

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

約数ペア:

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