163328880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4759}}^1$

素因数の和:4799

約数の個数: 160

約数和(自身を含む): 594961920

約数和(自身を除く): 431633040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 78, 80, 88, 104, 110, 120, 130, 132, 143, 156, 165, 176, 195, 208, 220, 240, 260, 264, 286, 312, 330, 390, 429, 440, 520, 528, 572, 624, 660, 715, 780, 858, 880, 1040, 1144, 1320, 1430, 1560, 1716, 2145, 2288, 2640, 2860, 3120, 3432, 4290, 4759, 5720, 6864, 8580, 9518, 11440, 14277, 17160, 19036, 23795, 28554, 34320, 38072, 47590, 52349, 57108, 61867, 71385, 76144, 95180, 104698, 114216, 123734, 142770, 157047, 185601, 190360, 209396, 228432, 247468, 261745, 285540, 309335, 314094, 371202, 380720, 418792, 494936, 523490, 571080, 618670, 628188, 680537, 742404, 785235, 837584, 928005, 989872, 1046980, 1142160, 1237340, 1256376, 1361074, 1484808, 1570470, 1856010, 2041611, 2093960, 2474680, 2512752, 2722148, 2969616, 3140940, 3402685, 3712020, 4083222, 4187920, 4949360, 5444296, 6281880, 6805370, 7424040, 8166444, 10208055, 10888592, 12563760, 13610740, 14848080, 16332888, 20416110, 27221480, 32665776, 40832220, 54442960, 81664440, 163328880]

約数ペア:

[(1, 163328880), (2, 81664440), (3, 54442960), (4, 40832220), (5, 32665776), (6, 27221480), (8, 20416110), (10, 16332888), (11, 14848080), (12, 13610740), (13, 12563760), (15, 10888592), (16, 10208055), (20, 8166444), (22, 7424040), (24, 6805370), (26, 6281880), (30, 5444296), (33, 4949360), (39, 4187920), (40, 4083222), (44, 3712020), (48, 3402685), (52, 3140940), (55, 2969616), (60, 2722148), (65, 2512752), (66, 2474680), (78, 2093960), (80, 2041611), (88, 1856010), (104, 1570470), (110, 1484808), (120, 1361074), (130, 1256376), (132, 1237340), (143, 1142160), (156, 1046980), (165, 989872), (176, 928005), (195, 837584), (208, 785235), (220, 742404), (240, 680537), (260, 628188), (264, 618670), (286, 571080), (312, 523490), (330, 494936), (390, 418792), (429, 380720), (440, 371202), (520, 314094), (528, 309335), (572, 285540), (624, 261745), (660, 247468), (715, 228432), (780, 209396), (858, 190360), (880, 185601), (1040, 157047), (1144, 142770), (1320, 123734), (1430, 114216), (1560, 104698), (1716, 95180), (2145, 76144), (2288, 71385), (2640, 61867), (2860, 57108), (3120, 52349), (3432, 47590), (4290, 38072), (4759, 34320), (5720, 28554), (6864, 23795), (8580, 19036), (9518, 17160), (11440, 14277)]