38125080

素因数分解:

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

素因数の和:112

約数の個数: 240

約数和(自身を含む): 150107760

約数和(自身を除く): 111982680

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, 105, 108, 120, 123, 126, 135, 140, 162, 164, 168, 180, 189, 205, 210, 216, 246, 252, 270, 280, 287, 315, 324, 328, 360, 369, 378, 405, 410, 420, 492, 504, 540, 567, 574, 615, 630, 648, 738, 756, 810, 820, 840, 861, 945, 984, 1080, 1107, 1134, 1148, 1230, 1260, 1435, 1476, 1512, 1620, 1640, 1681, 1722, 1845, 1890, 2214, 2268, 2296, 2460, 2520, 2583, 2835, 2870, 2952, 3240, 3321, 3362, 3444, 3690, 3780, 4305, 4428, 4536, 4920, 5043, 5166, 5535, 5670, 5740, 6642, 6724, 6888, 7380, 7560, 7749, 8405, 8610, 8856, 10086, 10332, 11070, 11340, 11480, 11767, 12915, 13284, 13448, 14760, 15129, 15498, 16605, 16810, 17220, 20172, 20664, 22140, 22680, 23247, 23534, 25215, 25830, 26568, 30258, 30996, 33210, 33620, 34440, 35301, 38745, 40344, 44280, 45387, 46494, 47068, 50430, 51660, 58835, 60516, 61992, 66420, 67240, 70602, 75645, 77490, 90774, 92988, 94136, 100860, 103320, 105903, 116235, 117670, 121032, 132840, 136161, 141204, 151290, 154980, 176505, 181548, 185976, 201720, 211806, 226935, 232470, 235340, 272322, 282408, 302580, 309960, 317709, 353010, 363096, 423612, 453870, 464940, 470680, 529515, 544644, 605160, 635418, 680805, 706020, 847224, 907740, 929880, 953127, 1059030, 1089288, 1270836, 1361610, 1412040, 1588545, 1815480, 1906254, 2118060, 2541672, 2723220, 3177090, 3812508, 4236120, 4765635, 5446440, 6354180, 7625016, 9531270, 12708360, 19062540, 38125080]

約数ペア:

[(1, 38125080), (2, 19062540), (3, 12708360), (4, 9531270), (5, 7625016), (6, 6354180), (7, 5446440), (8, 4765635), (9, 4236120), (10, 3812508), (12, 3177090), (14, 2723220), (15, 2541672), (18, 2118060), (20, 1906254), (21, 1815480), (24, 1588545), (27, 1412040), (28, 1361610), (30, 1270836), (35, 1089288), (36, 1059030), (40, 953127), (41, 929880), (42, 907740), (45, 847224), (54, 706020), (56, 680805), (60, 635418), (63, 605160), (70, 544644), (72, 529515), (81, 470680), (82, 464940), (84, 453870), (90, 423612), (105, 363096), (108, 353010), (120, 317709), (123, 309960), (126, 302580), (135, 282408), (140, 272322), (162, 235340), (164, 232470), (168, 226935), (180, 211806), (189, 201720), (205, 185976), (210, 181548), (216, 176505), (246, 154980), (252, 151290), (270, 141204), (280, 136161), (287, 132840), (315, 121032), (324, 117670), (328, 116235), (360, 105903), (369, 103320), (378, 100860), (405, 94136), (410, 92988), (420, 90774), (492, 77490), (504, 75645), (540, 70602), (567, 67240), (574, 66420), (615, 61992), (630, 60516), (648, 58835), (738, 51660), (756, 50430), (810, 47068), (820, 46494), (840, 45387), (861, 44280), (945, 40344), (984, 38745), (1080, 35301), (1107, 34440), (1134, 33620), (1148, 33210), (1230, 30996), (1260, 30258), (1435, 26568), (1476, 25830), (1512, 25215), (1620, 23534), (1640, 23247), (1681, 22680), (1722, 22140), (1845, 20664), (1890, 20172), (2214, 17220), (2268, 16810), (2296, 16605), (2460, 15498), (2520, 15129), (2583, 14760), (2835, 13448), (2870, 13284), (2952, 12915), (3240, 11767), (3321, 11480), (3362, 11340), (3444, 11070), (3690, 10332), (3780, 10086), (4305, 8856), (4428, 8610), (4536, 8405), (4920, 7749), (5043, 7560), (5166, 7380), (5535, 6888), (5670, 6724), (5740, 6642)]