134531880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9421}}^1$

素因数の和:9459

約数の個数: 128

約数和(自身を含む): 488436480

約数和(自身を除く): 353904600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 60, 68, 70, 84, 85, 102, 105, 119, 120, 136, 140, 168, 170, 204, 210, 238, 255, 280, 340, 357, 408, 420, 476, 510, 595, 680, 714, 840, 952, 1020, 1190, 1428, 1785, 2040, 2380, 2856, 3570, 4760, 7140, 9421, 14280, 18842, 28263, 37684, 47105, 56526, 65947, 75368, 94210, 113052, 131894, 141315, 160157, 188420, 197841, 226104, 263788, 282630, 320314, 329735, 376840, 395682, 480471, 527576, 565260, 640628, 659470, 791364, 800785, 960942, 989205, 1121099, 1130520, 1281256, 1318940, 1582728, 1601570, 1921884, 1978410, 2242198, 2402355, 2637880, 3203140, 3363297, 3843768, 3956820, 4484396, 4804710, 5605495, 6406280, 6726594, 7913640, 8968792, 9609420, 11210990, 13453188, 16816485, 19218840, 22421980, 26906376, 33632970, 44843960, 67265940, 134531880]

約数ペア:

[(1, 134531880), (2, 67265940), (3, 44843960), (4, 33632970), (5, 26906376), (6, 22421980), (7, 19218840), (8, 16816485), (10, 13453188), (12, 11210990), (14, 9609420), (15, 8968792), (17, 7913640), (20, 6726594), (21, 6406280), (24, 5605495), (28, 4804710), (30, 4484396), (34, 3956820), (35, 3843768), (40, 3363297), (42, 3203140), (51, 2637880), (56, 2402355), (60, 2242198), (68, 1978410), (70, 1921884), (84, 1601570), (85, 1582728), (102, 1318940), (105, 1281256), (119, 1130520), (120, 1121099), (136, 989205), (140, 960942), (168, 800785), (170, 791364), (204, 659470), (210, 640628), (238, 565260), (255, 527576), (280, 480471), (340, 395682), (357, 376840), (408, 329735), (420, 320314), (476, 282630), (510, 263788), (595, 226104), (680, 197841), (714, 188420), (840, 160157), (952, 141315), (1020, 131894), (1190, 113052), (1428, 94210), (1785, 75368), (2040, 65947), (2380, 56526), (2856, 47105), (3570, 37684), (4760, 28263), (7140, 18842), (9421, 14280)]