4140180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:87

約数の個数: 192

約数和(自身を含む): 15240960

約数和(自身を除く): 11100780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 27, 30, 33, 34, 36, 41, 44, 45, 51, 54, 55, 60, 66, 68, 82, 85, 90, 99, 102, 108, 110, 123, 132, 135, 153, 164, 165, 170, 180, 187, 198, 204, 205, 220, 246, 255, 270, 297, 306, 330, 340, 369, 374, 396, 410, 451, 459, 492, 495, 510, 540, 561, 594, 612, 615, 660, 697, 738, 748, 765, 820, 902, 918, 935, 990, 1020, 1107, 1122, 1188, 1230, 1353, 1394, 1476, 1485, 1530, 1683, 1804, 1836, 1845, 1870, 1980, 2091, 2214, 2244, 2255, 2295, 2460, 2706, 2788, 2805, 2970, 3060, 3366, 3485, 3690, 3740, 4059, 4182, 4428, 4510, 4590, 5049, 5412, 5535, 5610, 5940, 6273, 6732, 6765, 6970, 7380, 7667, 8118, 8364, 8415, 9020, 9180, 10098, 10455, 11070, 11220, 12177, 12546, 13530, 13940, 15334, 16236, 16830, 18819, 20196, 20295, 20910, 22140, 23001, 24354, 25092, 25245, 27060, 30668, 31365, 33660, 37638, 38335, 40590, 41820, 46002, 48708, 50490, 60885, 62730, 69003, 75276, 76670, 81180, 92004, 94095, 100980, 115005, 121770, 125460, 138006, 153340, 188190, 207009, 230010, 243540, 276012, 345015, 376380, 414018, 460020, 690030, 828036, 1035045, 1380060, 2070090, 4140180]

約数ペア:

[(1, 4140180), (2, 2070090), (3, 1380060), (4, 1035045), (5, 828036), (6, 690030), (9, 460020), (10, 414018), (11, 376380), (12, 345015), (15, 276012), (17, 243540), (18, 230010), (20, 207009), (22, 188190), (27, 153340), (30, 138006), (33, 125460), (34, 121770), (36, 115005), (41, 100980), (44, 94095), (45, 92004), (51, 81180), (54, 76670), (55, 75276), (60, 69003), (66, 62730), (68, 60885), (82, 50490), (85, 48708), (90, 46002), (99, 41820), (102, 40590), (108, 38335), (110, 37638), (123, 33660), (132, 31365), (135, 30668), (153, 27060), (164, 25245), (165, 25092), (170, 24354), (180, 23001), (187, 22140), (198, 20910), (204, 20295), (205, 20196), (220, 18819), (246, 16830), (255, 16236), (270, 15334), (297, 13940), (306, 13530), (330, 12546), (340, 12177), (369, 11220), (374, 11070), (396, 10455), (410, 10098), (451, 9180), (459, 9020), (492, 8415), (495, 8364), (510, 8118), (540, 7667), (561, 7380), (594, 6970), (612, 6765), (615, 6732), (660, 6273), (697, 5940), (738, 5610), (748, 5535), (765, 5412), (820, 5049), (902, 4590), (918, 4510), (935, 4428), (990, 4182), (1020, 4059), (1107, 3740), (1122, 3690), (1188, 3485), (1230, 3366), (1353, 3060), (1394, 2970), (1476, 2805), (1485, 2788), (1530, 2706), (1683, 2460), (1804, 2295), (1836, 2255), (1845, 2244), (1870, 2214), (1980, 2091)]