250649640

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{107}}^1\times {\mathrm{241}}^1$

素因数の和:374

約数の個数: 192

約数和(自身を含む): 856215360

約数和(自身を除く): 605565720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 107, 108, 120, 135, 162, 180, 214, 216, 241, 243, 270, 321, 324, 360, 405, 428, 482, 486, 535, 540, 642, 648, 723, 810, 856, 963, 964, 972, 1070, 1080, 1205, 1215, 1284, 1446, 1605, 1620, 1926, 1928, 1944, 2140, 2169, 2410, 2430, 2568, 2889, 2892, 3210, 3240, 3615, 3852, 4280, 4338, 4815, 4820, 4860, 5778, 5784, 6420, 6507, 7230, 7704, 8667, 8676, 9630, 9640, 9720, 10845, 11556, 12840, 13014, 14445, 14460, 17334, 17352, 19260, 19521, 21690, 23112, 25787, 26001, 26028, 28890, 28920, 32535, 34668, 38520, 39042, 43335, 43380, 51574, 52002, 52056, 57780, 58563, 65070, 69336, 77361, 78084, 86670, 86760, 97605, 103148, 104004, 115560, 117126, 128935, 130005, 130140, 154722, 156168, 173340, 195210, 206296, 208008, 232083, 234252, 257870, 260010, 260280, 292815, 309444, 346680, 386805, 390420, 464166, 468504, 515740, 520020, 585630, 618888, 696249, 773610, 780840, 928332, 1031480, 1040040, 1160415, 1171260, 1392498, 1547220, 1856664, 2088747, 2320830, 2342520, 2784996, 3094440, 3481245, 4177494, 4641660, 5569992, 6266241, 6962490, 8354988, 9283320, 10443735, 12532482, 13924980, 16709976, 20887470, 25064964, 27849960, 31331205, 41774940, 50129928, 62662410, 83549880, 125324820, 250649640]

約数ペア:

[(1, 250649640), (2, 125324820), (3, 83549880), (4, 62662410), (5, 50129928), (6, 41774940), (8, 31331205), (9, 27849960), (10, 25064964), (12, 20887470), (15, 16709976), (18, 13924980), (20, 12532482), (24, 10443735), (27, 9283320), (30, 8354988), (36, 6962490), (40, 6266241), (45, 5569992), (54, 4641660), (60, 4177494), (72, 3481245), (81, 3094440), (90, 2784996), (107, 2342520), (108, 2320830), (120, 2088747), (135, 1856664), (162, 1547220), (180, 1392498), (214, 1171260), (216, 1160415), (241, 1040040), (243, 1031480), (270, 928332), (321, 780840), (324, 773610), (360, 696249), (405, 618888), (428, 585630), (482, 520020), (486, 515740), (535, 468504), (540, 464166), (642, 390420), (648, 386805), (723, 346680), (810, 309444), (856, 292815), (963, 260280), (964, 260010), (972, 257870), (1070, 234252), (1080, 232083), (1205, 208008), (1215, 206296), (1284, 195210), (1446, 173340), (1605, 156168), (1620, 154722), (1926, 130140), (1928, 130005), (1944, 128935), (2140, 117126), (2169, 115560), (2410, 104004), (2430, 103148), (2568, 97605), (2889, 86760), (2892, 86670), (3210, 78084), (3240, 77361), (3615, 69336), (3852, 65070), (4280, 58563), (4338, 57780), (4815, 52056), (4820, 52002), (4860, 51574), (5778, 43380), (5784, 43335), (6420, 39042), (6507, 38520), (7230, 34668), (7704, 32535), (8667, 28920), (8676, 28890), (9630, 26028), (9640, 26001), (9720, 25787), (10845, 23112), (11556, 21690), (12840, 19521), (13014, 19260), (14445, 17352), (14460, 17334)]