250386840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1193}}^1$

素因数の和:1274

約数の個数: 192

約数和(自身を含む): 905243040

約数和(自身を除く): 654856200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 53, 55, 60, 66, 72, 88, 90, 99, 106, 110, 120, 132, 159, 165, 180, 198, 212, 220, 264, 265, 318, 330, 360, 396, 424, 440, 477, 495, 530, 583, 636, 660, 792, 795, 954, 990, 1060, 1166, 1193, 1272, 1320, 1590, 1749, 1908, 1980, 2120, 2332, 2385, 2386, 2915, 3180, 3498, 3579, 3816, 3960, 4664, 4770, 4772, 5247, 5830, 5965, 6360, 6996, 7158, 8745, 9540, 9544, 10494, 10737, 11660, 11930, 13123, 13992, 14316, 17490, 17895, 19080, 20988, 21474, 23320, 23860, 26235, 26246, 28632, 34980, 35790, 39369, 41976, 42948, 47720, 52470, 52492, 53685, 63229, 65615, 69960, 71580, 78738, 85896, 104940, 104984, 107370, 118107, 126458, 131230, 143160, 157476, 189687, 196845, 209880, 214740, 236214, 252916, 262460, 314952, 316145, 379374, 393690, 429480, 472428, 505832, 524920, 569061, 590535, 632290, 695519, 758748, 787380, 944856, 948435, 1138122, 1181070, 1264580, 1391038, 1517496, 1574760, 1896870, 2086557, 2276244, 2362140, 2529160, 2782076, 2845305, 3477595, 3793740, 4173114, 4552488, 4724280, 5564152, 5690610, 6259671, 6955190, 7587480, 8346228, 10432785, 11381220, 12519342, 13910380, 16692456, 20865570, 22762440, 25038684, 27820760, 31298355, 41731140, 50077368, 62596710, 83462280, 125193420, 250386840]

約数ペア:

[(1, 250386840), (2, 125193420), (3, 83462280), (4, 62596710), (5, 50077368), (6, 41731140), (8, 31298355), (9, 27820760), (10, 25038684), (11, 22762440), (12, 20865570), (15, 16692456), (18, 13910380), (20, 12519342), (22, 11381220), (24, 10432785), (30, 8346228), (33, 7587480), (36, 6955190), (40, 6259671), (44, 5690610), (45, 5564152), (53, 4724280), (55, 4552488), (60, 4173114), (66, 3793740), (72, 3477595), (88, 2845305), (90, 2782076), (99, 2529160), (106, 2362140), (110, 2276244), (120, 2086557), (132, 1896870), (159, 1574760), (165, 1517496), (180, 1391038), (198, 1264580), (212, 1181070), (220, 1138122), (264, 948435), (265, 944856), (318, 787380), (330, 758748), (360, 695519), (396, 632290), (424, 590535), (440, 569061), (477, 524920), (495, 505832), (530, 472428), (583, 429480), (636, 393690), (660, 379374), (792, 316145), (795, 314952), (954, 262460), (990, 252916), (1060, 236214), (1166, 214740), (1193, 209880), (1272, 196845), (1320, 189687), (1590, 157476), (1749, 143160), (1908, 131230), (1980, 126458), (2120, 118107), (2332, 107370), (2385, 104984), (2386, 104940), (2915, 85896), (3180, 78738), (3498, 71580), (3579, 69960), (3816, 65615), (3960, 63229), (4664, 53685), (4770, 52492), (4772, 52470), (5247, 47720), (5830, 42948), (5965, 41976), (6360, 39369), (6996, 35790), (7158, 34980), (8745, 28632), (9540, 26246), (9544, 26235), (10494, 23860), (10737, 23320), (11660, 21474), (11930, 20988), (13123, 19080), (13992, 17895), (14316, 17490)]