228750480

素因数分解:

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

素因数の和:117

約数の個数: 360

約数和(自身を含む): 933231936

約数和(自身を除く): 704481456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 41, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 82, 84, 90, 105, 108, 112, 120, 123, 126, 135, 140, 144, 162, 164, 168, 180, 189, 205, 210, 216, 240, 243, 246, 252, 270, 280, 287, 315, 324, 328, 336, 360, 369, 378, 405, 410, 420, 432, 486, 492, 504, 540, 560, 567, 574, 615, 630, 648, 656, 720, 738, 756, 810, 820, 840, 861, 945, 972, 984, 1008, 1080, 1107, 1134, 1148, 1215, 1230, 1260, 1296, 1435, 1476, 1512, 1620, 1640, 1680, 1681, 1701, 1722, 1845, 1890, 1944, 1968, 2160, 2214, 2268, 2296, 2430, 2460, 2520, 2583, 2835, 2870, 2952, 3024, 3240, 3280, 3321, 3362, 3402, 3444, 3690, 3780, 3888, 4305, 4428, 4536, 4592, 4860, 4920, 5040, 5043, 5166, 5535, 5670, 5740, 5904, 6480, 6642, 6724, 6804, 6888, 7380, 7560, 7749, 8405, 8505, 8610, 8856, 9072, 9720, 9840, 9963, 10086, 10332, 11070, 11340, 11480, 11767, 12915, 13284, 13448, 13608, 13776, 14760, 15120, 15129, 15498, 16605, 16810, 17010, 17220, 17712, 19440, 19926, 20172, 20664, 22140, 22680, 22960, 23247, 23534, 25215, 25830, 26568, 26896, 27216, 29520, 30258, 30996, 33210, 33620, 34020, 34440, 35301, 38745, 39852, 40344, 41328, 44280, 45360, 45387, 46494, 47068, 49815, 50430, 51660, 53136, 58835, 60516, 61992, 66420, 67240, 68040, 68880, 69741, 70602, 75645, 77490, 79704, 80688, 88560, 90774, 92988, 94136, 99630, 100860, 103320, 105903, 116235, 117670, 121032, 123984, 132840, 134480, 136080, 136161, 139482, 141204, 151290, 154980, 159408, 176505, 181548, 185976, 188272, 199260, 201720, 206640, 211806, 226935, 232470, 235340, 242064, 265680, 272322, 278964, 282408, 302580, 309960, 317709, 348705, 353010, 363096, 371952, 398520, 403440, 408483, 423612, 453870, 464940, 470680, 529515, 544644, 557928, 564816, 605160, 619920, 635418, 680805, 697410, 706020, 726192, 797040, 816966, 847224, 907740, 929880, 941360, 953127, 1059030, 1089288, 1115856, 1210320, 1270836, 1361610, 1394820, 1412040, 1588545, 1633932, 1694448, 1815480, 1859760, 1906254, 2042415, 2118060, 2178576, 2541672, 2723220, 2789640, 2824080, 2859381, 3177090, 3267864, 3630960, 3812508, 4084830, 4236120, 4765635, 5083344, 5446440, 5579280, 5718762, 6354180, 6535728, 7625016, 8169660, 8472240, 9531270, 10892880, 11437524, 12708360, 14296905, 15250032, 16339320, 19062540, 22875048, 25416720, 28593810, 32678640, 38125080, 45750096, 57187620, 76250160, 114375240, 228750480]

約数ペア:

[(1, 228750480), (2, 114375240), (3, 76250160), (4, 57187620), (5, 45750096), (6, 38125080), (7, 32678640), (8, 28593810), (9, 25416720), (10, 22875048), (12, 19062540), (14, 16339320), (15, 15250032), (16, 14296905), (18, 12708360), (20, 11437524), (21, 10892880), (24, 9531270), (27, 8472240), (28, 8169660), (30, 7625016), (35, 6535728), (36, 6354180), (40, 5718762), (41, 5579280), (42, 5446440), (45, 5083344), (48, 4765635), (54, 4236120), (56, 4084830), (60, 3812508), (63, 3630960), (70, 3267864), (72, 3177090), (80, 2859381), (81, 2824080), (82, 2789640), (84, 2723220), (90, 2541672), (105, 2178576), (108, 2118060), (112, 2042415), (120, 1906254), (123, 1859760), (126, 1815480), (135, 1694448), (140, 1633932), (144, 1588545), (162, 1412040), (164, 1394820), (168, 1361610), (180, 1270836), (189, 1210320), (205, 1115856), (210, 1089288), (216, 1059030), (240, 953127), (243, 941360), (246, 929880), (252, 907740), (270, 847224), (280, 816966), (287, 797040), (315, 726192), (324, 706020), (328, 697410), (336, 680805), (360, 635418), (369, 619920), (378, 605160), (405, 564816), (410, 557928), (420, 544644), (432, 529515), (486, 470680), (492, 464940), (504, 453870), (540, 423612), (560, 408483), (567, 403440), (574, 398520), (615, 371952), (630, 363096), (648, 353010), (656, 348705), (720, 317709), (738, 309960), (756, 302580), (810, 282408), (820, 278964), (840, 272322), (861, 265680), (945, 242064), (972, 235340), (984, 232470), (1008, 226935), (1080, 211806), (1107, 206640), (1134, 201720), (1148, 199260), (1215, 188272), (1230, 185976), (1260, 181548), (1296, 176505), (1435, 159408), (1476, 154980), (1512, 151290), (1620, 141204), (1640, 139482), (1680, 136161), (1681, 136080), (1701, 134480), (1722, 132840), (1845, 123984), (1890, 121032), (1944, 117670), (1968, 116235), (2160, 105903), (2214, 103320), (2268, 100860), (2296, 99630), (2430, 94136), (2460, 92988), (2520, 90774), (2583, 88560), (2835, 80688), (2870, 79704), (2952, 77490), (3024, 75645), (3240, 70602), (3280, 69741), (3321, 68880), (3362, 68040), (3402, 67240), (3444, 66420), (3690, 61992), (3780, 60516), (3888, 58835), (4305, 53136), (4428, 51660), (4536, 50430), (4592, 49815), (4860, 47068), (4920, 46494), (5040, 45387), (5043, 45360), (5166, 44280), (5535, 41328), (5670, 40344), (5740, 39852), (5904, 38745), (6480, 35301), (6642, 34440), (6724, 34020), (6804, 33620), (6888, 33210), (7380, 30996), (7560, 30258), (7749, 29520), (8405, 27216), (8505, 26896), (8610, 26568), (8856, 25830), (9072, 25215), (9720, 23534), (9840, 23247), (9963, 22960), (10086, 22680), (10332, 22140), (11070, 20664), (11340, 20172), (11480, 19926), (11767, 19440), (12915, 17712), (13284, 17220), (13448, 17010), (13608, 16810), (13776, 16605), (14760, 15498), (15120, 15129)]