151198680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{541}}^1$

素因数の和:709

約数の個数: 128

約数和(自身を含む): 484678080

約数和(自身を除く): 333479400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 137, 170, 204, 255, 274, 340, 408, 411, 510, 541, 548, 680, 685, 822, 1020, 1082, 1096, 1370, 1623, 1644, 2040, 2055, 2164, 2329, 2705, 2740, 3246, 3288, 4110, 4328, 4658, 5410, 5480, 6492, 6987, 8115, 8220, 9197, 9316, 10820, 11645, 12984, 13974, 16230, 16440, 18394, 18632, 21640, 23290, 27591, 27948, 32460, 34935, 36788, 45985, 46580, 55182, 55896, 64920, 69870, 73576, 74117, 91970, 93160, 110364, 137955, 139740, 148234, 183940, 220728, 222351, 275910, 279480, 296468, 367880, 370585, 444702, 551820, 592936, 741170, 889404, 1103640, 1111755, 1259989, 1482340, 1778808, 2223510, 2519978, 2964680, 3779967, 4447020, 5039956, 6299945, 7559934, 8894040, 10079912, 12599890, 15119868, 18899835, 25199780, 30239736, 37799670, 50399560, 75599340, 151198680]

約数ペア:

[(1, 151198680), (2, 75599340), (3, 50399560), (4, 37799670), (5, 30239736), (6, 25199780), (8, 18899835), (10, 15119868), (12, 12599890), (15, 10079912), (17, 8894040), (20, 7559934), (24, 6299945), (30, 5039956), (34, 4447020), (40, 3779967), (51, 2964680), (60, 2519978), (68, 2223510), (85, 1778808), (102, 1482340), (120, 1259989), (136, 1111755), (137, 1103640), (170, 889404), (204, 741170), (255, 592936), (274, 551820), (340, 444702), (408, 370585), (411, 367880), (510, 296468), (541, 279480), (548, 275910), (680, 222351), (685, 220728), (822, 183940), (1020, 148234), (1082, 139740), (1096, 137955), (1370, 110364), (1623, 93160), (1644, 91970), (2040, 74117), (2055, 73576), (2164, 69870), (2329, 64920), (2705, 55896), (2740, 55182), (3246, 46580), (3288, 45985), (4110, 36788), (4328, 34935), (4658, 32460), (5410, 27948), (5480, 27591), (6492, 23290), (6987, 21640), (8115, 18632), (8220, 18394), (9197, 16440), (9316, 16230), (10820, 13974), (11645, 12984)]