169444680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{73}}^1$

素因数の和:168

約数の個数: 192

約数和(自身を含む): 556882560

約数和(自身を除く): 387437880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 23, 24, 29, 30, 40, 46, 58, 60, 69, 73, 87, 92, 115, 116, 120, 138, 145, 146, 174, 184, 219, 230, 232, 276, 290, 292, 345, 348, 365, 435, 438, 460, 552, 580, 584, 667, 690, 696, 730, 841, 870, 876, 920, 1095, 1160, 1334, 1380, 1460, 1679, 1682, 1740, 1752, 2001, 2117, 2190, 2523, 2668, 2760, 2920, 3335, 3358, 3364, 3480, 4002, 4205, 4234, 4380, 5037, 5046, 5336, 6351, 6670, 6716, 6728, 8004, 8395, 8410, 8468, 8760, 10005, 10074, 10092, 10585, 12615, 12702, 13340, 13432, 16008, 16790, 16820, 16936, 19343, 20010, 20148, 20184, 21170, 25185, 25230, 25404, 26680, 31755, 33580, 33640, 38686, 40020, 40296, 42340, 48691, 50370, 50460, 50808, 58029, 61393, 63510, 67160, 77372, 80040, 84680, 96715, 97382, 100740, 100920, 116058, 122786, 127020, 146073, 154744, 184179, 193430, 194764, 201480, 232116, 243455, 245572, 254040, 290145, 292146, 306965, 368358, 386860, 389528, 464232, 486910, 491144, 580290, 584292, 613930, 730365, 736716, 773720, 920895, 973820, 1160580, 1168584, 1227860, 1412039, 1460730, 1473432, 1841790, 1947640, 2321160, 2455720, 2824078, 2921460, 3683580, 4236117, 5648156, 5842920, 7060195, 7367160, 8472234, 11296312, 14120390, 16944468, 21180585, 28240780, 33888936, 42361170, 56481560, 84722340, 169444680]

約数ペア:

[(1, 169444680), (2, 84722340), (3, 56481560), (4, 42361170), (5, 33888936), (6, 28240780), (8, 21180585), (10, 16944468), (12, 14120390), (15, 11296312), (20, 8472234), (23, 7367160), (24, 7060195), (29, 5842920), (30, 5648156), (40, 4236117), (46, 3683580), (58, 2921460), (60, 2824078), (69, 2455720), (73, 2321160), (87, 1947640), (92, 1841790), (115, 1473432), (116, 1460730), (120, 1412039), (138, 1227860), (145, 1168584), (146, 1160580), (174, 973820), (184, 920895), (219, 773720), (230, 736716), (232, 730365), (276, 613930), (290, 584292), (292, 580290), (345, 491144), (348, 486910), (365, 464232), (435, 389528), (438, 386860), (460, 368358), (552, 306965), (580, 292146), (584, 290145), (667, 254040), (690, 245572), (696, 243455), (730, 232116), (841, 201480), (870, 194764), (876, 193430), (920, 184179), (1095, 154744), (1160, 146073), (1334, 127020), (1380, 122786), (1460, 116058), (1679, 100920), (1682, 100740), (1740, 97382), (1752, 96715), (2001, 84680), (2117, 80040), (2190, 77372), (2523, 67160), (2668, 63510), (2760, 61393), (2920, 58029), (3335, 50808), (3358, 50460), (3364, 50370), (3480, 48691), (4002, 42340), (4205, 40296), (4234, 40020), (4380, 38686), (5037, 33640), (5046, 33580), (5336, 31755), (6351, 26680), (6670, 25404), (6716, 25230), (6728, 25185), (8004, 21170), (8395, 20184), (8410, 20148), (8468, 20010), (8760, 19343), (10005, 16936), (10074, 16820), (10092, 16790), (10585, 16008), (12615, 13432), (12702, 13340)]