20167580250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{5119}}^1$

素因数の和:5262

約数の個数: 192

約数和(自身を含む): 58312949760

約数和(自身を除く): 38145369510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 30, 34, 45, 50, 51, 75, 85, 90, 102, 103, 125, 150, 153, 170, 206, 225, 250, 255, 306, 309, 375, 425, 450, 510, 515, 618, 750, 765, 850, 927, 1030, 1125, 1275, 1530, 1545, 1751, 1854, 2125, 2250, 2550, 2575, 3090, 3502, 3825, 4250, 4635, 5119, 5150, 5253, 6375, 7650, 7725, 8755, 9270, 10238, 10506, 12750, 12875, 15357, 15450, 15759, 17510, 19125, 23175, 25595, 25750, 26265, 30714, 31518, 38250, 38625, 43775, 46071, 46350, 51190, 52530, 76785, 77250, 78795, 87023, 87550, 92142, 115875, 127975, 131325, 153570, 157590, 174046, 218875, 230355, 231750, 255950, 261069, 262650, 383925, 393975, 435115, 437750, 460710, 522138, 527257, 639875, 656625, 767850, 783207, 787950, 870230, 1054514, 1151775, 1279750, 1305345, 1313250, 1566414, 1581771, 1919625, 1969875, 2175575, 2303550, 2610690, 2636285, 3163542, 3839250, 3916035, 3939750, 4351150, 4745313, 5272570, 5758875, 6526725, 7832070, 7908855, 8963369, 9490626, 10877875, 11517750, 13053450, 13181425, 15817710, 17926738, 19580175, 21755750, 23726565, 26362850, 26890107, 32633625, 39160350, 39544275, 44816845, 47453130, 53780214, 65267250, 65907125, 79088550, 80670321, 89633690, 97900875, 118632825, 131814250, 134450535, 161340642, 195801750, 197721375, 224084225, 237265650, 268901070, 395442750, 403351605, 448168450, 593164125, 672252675, 806703210, 1120421125, 1186328250, 1344505350, 2016758025, 2240842250, 3361263375, 4033516050, 6722526750, 10083790125, 20167580250]

約数ペア:

[(1, 20167580250), (2, 10083790125), (3, 6722526750), (5, 4033516050), (6, 3361263375), (9, 2240842250), (10, 2016758025), (15, 1344505350), (17, 1186328250), (18, 1120421125), (25, 806703210), (30, 672252675), (34, 593164125), (45, 448168450), (50, 403351605), (51, 395442750), (75, 268901070), (85, 237265650), (90, 224084225), (102, 197721375), (103, 195801750), (125, 161340642), (150, 134450535), (153, 131814250), (170, 118632825), (206, 97900875), (225, 89633690), (250, 80670321), (255, 79088550), (306, 65907125), (309, 65267250), (375, 53780214), (425, 47453130), (450, 44816845), (510, 39544275), (515, 39160350), (618, 32633625), (750, 26890107), (765, 26362850), (850, 23726565), (927, 21755750), (1030, 19580175), (1125, 17926738), (1275, 15817710), (1530, 13181425), (1545, 13053450), (1751, 11517750), (1854, 10877875), (2125, 9490626), (2250, 8963369), (2550, 7908855), (2575, 7832070), (3090, 6526725), (3502, 5758875), (3825, 5272570), (4250, 4745313), (4635, 4351150), (5119, 3939750), (5150, 3916035), (5253, 3839250), (6375, 3163542), (7650, 2636285), (7725, 2610690), (8755, 2303550), (9270, 2175575), (10238, 1969875), (10506, 1919625), (12750, 1581771), (12875, 1566414), (15357, 1313250), (15450, 1305345), (15759, 1279750), (17510, 1151775), (19125, 1054514), (23175, 870230), (25595, 787950), (25750, 783207), (26265, 767850), (30714, 656625), (31518, 639875), (38250, 527257), (38625, 522138), (43775, 460710), (46071, 437750), (46350, 435115), (51190, 393975), (52530, 383925), (76785, 262650), (77250, 261069), (78795, 255950), (87023, 231750), (87550, 230355), (92142, 218875), (115875, 174046), (127975, 157590), (131325, 153570)]