90198360

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:168

約数の個数: 320

約数和(自身を含む): 358585920

約数和(自身を除く): 268387560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 41, 42, 45, 54, 56, 60, 63, 70, 72, 81, 82, 84, 90, 97, 105, 108, 120, 123, 126, 135, 140, 162, 164, 168, 180, 189, 194, 205, 210, 216, 246, 252, 270, 280, 287, 291, 315, 324, 328, 360, 369, 378, 388, 405, 410, 420, 485, 492, 504, 540, 567, 574, 582, 615, 630, 648, 679, 738, 756, 776, 810, 820, 840, 861, 873, 945, 970, 984, 1080, 1107, 1134, 1148, 1164, 1230, 1260, 1358, 1435, 1455, 1476, 1512, 1620, 1640, 1722, 1746, 1845, 1890, 1940, 2037, 2214, 2268, 2296, 2328, 2460, 2520, 2583, 2619, 2716, 2835, 2870, 2910, 2952, 3240, 3321, 3395, 3444, 3492, 3690, 3780, 3880, 3977, 4074, 4305, 4365, 4428, 4536, 4920, 5166, 5238, 5432, 5535, 5670, 5740, 5820, 6111, 6642, 6790, 6888, 6984, 7380, 7560, 7749, 7857, 7954, 8148, 8610, 8730, 8856, 10185, 10332, 10476, 11070, 11340, 11480, 11640, 11931, 12222, 12915, 13095, 13284, 13580, 14760, 15498, 15714, 15908, 16296, 16605, 17220, 17460, 18333, 19885, 20370, 20664, 20952, 22140, 22680, 23247, 23862, 24444, 25830, 26190, 26568, 27160, 27839, 30555, 30996, 31428, 31816, 33210, 34440, 34920, 35793, 36666, 38745, 39285, 39770, 40740, 44280, 46494, 47724, 48888, 51660, 52380, 54999, 55678, 59655, 61110, 61992, 62856, 66420, 71586, 73332, 77490, 78570, 79540, 81480, 83517, 91665, 92988, 95448, 103320, 104760, 107379, 109998, 111356, 116235, 119310, 122220, 132840, 139195, 143172, 146664, 154980, 157140, 159080, 167034, 178965, 183330, 185976, 214758, 219996, 222712, 232470, 238620, 244440, 250551, 274995, 278390, 286344, 309960, 314280, 322137, 334068, 357930, 366660, 417585, 429516, 439992, 464940, 477240, 501102, 536895, 549990, 556780, 644274, 668136, 715860, 733320, 751653, 835170, 859032, 929880, 1002204, 1073790, 1099980, 1113560, 1252755, 1288548, 1431720, 1503306, 1610685, 1670340, 2004408, 2147580, 2199960, 2254959, 2505510, 2577096, 3006612, 3221370, 3340680, 3758265, 4295160, 4509918, 5011020, 6013224, 6442740, 7516530, 9019836, 10022040, 11274795, 12885480, 15033060, 18039672, 22549590, 30066120, 45099180, 90198360]

約数ペア:

[(1, 90198360), (2, 45099180), (3, 30066120), (4, 22549590), (5, 18039672), (6, 15033060), (7, 12885480), (8, 11274795), (9, 10022040), (10, 9019836), (12, 7516530), (14, 6442740), (15, 6013224), (18, 5011020), (20, 4509918), (21, 4295160), (24, 3758265), (27, 3340680), (28, 3221370), (30, 3006612), (35, 2577096), (36, 2505510), (40, 2254959), (41, 2199960), (42, 2147580), (45, 2004408), (54, 1670340), (56, 1610685), (60, 1503306), (63, 1431720), (70, 1288548), (72, 1252755), (81, 1113560), (82, 1099980), (84, 1073790), (90, 1002204), (97, 929880), (105, 859032), (108, 835170), (120, 751653), (123, 733320), (126, 715860), (135, 668136), (140, 644274), (162, 556780), (164, 549990), (168, 536895), (180, 501102), (189, 477240), (194, 464940), (205, 439992), (210, 429516), (216, 417585), (246, 366660), (252, 357930), (270, 334068), (280, 322137), (287, 314280), (291, 309960), (315, 286344), (324, 278390), (328, 274995), (360, 250551), (369, 244440), (378, 238620), (388, 232470), (405, 222712), (410, 219996), (420, 214758), (485, 185976), (492, 183330), (504, 178965), (540, 167034), (567, 159080), (574, 157140), (582, 154980), (615, 146664), (630, 143172), (648, 139195), (679, 132840), (738, 122220), (756, 119310), (776, 116235), (810, 111356), (820, 109998), (840, 107379), (861, 104760), (873, 103320), (945, 95448), (970, 92988), (984, 91665), (1080, 83517), (1107, 81480), (1134, 79540), (1148, 78570), (1164, 77490), (1230, 73332), (1260, 71586), (1358, 66420), (1435, 62856), (1455, 61992), (1476, 61110), (1512, 59655), (1620, 55678), (1640, 54999), (1722, 52380), (1746, 51660), (1845, 48888), (1890, 47724), (1940, 46494), (2037, 44280), (2214, 40740), (2268, 39770), (2296, 39285), (2328, 38745), (2460, 36666), (2520, 35793), (2583, 34920), (2619, 34440), (2716, 33210), (2835, 31816), (2870, 31428), (2910, 30996), (2952, 30555), (3240, 27839), (3321, 27160), (3395, 26568), (3444, 26190), (3492, 25830), (3690, 24444), (3780, 23862), (3880, 23247), (3977, 22680), (4074, 22140), (4305, 20952), (4365, 20664), (4428, 20370), (4536, 19885), (4920, 18333), (5166, 17460), (5238, 17220), (5432, 16605), (5535, 16296), (5670, 15908), (5740, 15714), (5820, 15498), (6111, 14760), (6642, 13580), (6790, 13284), (6888, 13095), (6984, 12915), (7380, 12222), (7560, 11931), (7749, 11640), (7857, 11480), (7954, 11340), (8148, 11070), (8610, 10476), (8730, 10332), (8856, 10185)]