120414210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:432

約数の個数: 128

約数和(自身を含む): 352235520

約数和(自身を除く): 231821310

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 19, 21, 30, 35, 38, 42, 57, 70, 95, 103, 105, 114, 133, 190, 206, 210, 266, 285, 293, 309, 399, 515, 570, 586, 618, 665, 721, 798, 879, 1030, 1330, 1442, 1465, 1545, 1758, 1957, 1995, 2051, 2163, 2930, 3090, 3605, 3914, 3990, 4102, 4326, 4395, 5567, 5871, 6153, 7210, 8790, 9785, 10255, 10815, 11134, 11742, 12306, 13699, 16701, 19570, 20510, 21630, 27398, 27835, 29355, 30179, 30765, 33402, 38969, 41097, 55670, 58710, 60358, 61530, 68495, 77938, 82194, 83505, 90537, 116907, 136990, 150895, 167010, 181074, 194845, 205485, 211253, 233814, 301790, 389690, 410970, 422506, 452685, 573401, 584535, 633759, 905370, 1056265, 1146802, 1169070, 1267518, 1720203, 2112530, 2867005, 3168795, 3440406, 4013807, 5734010, 6337590, 8027614, 8601015, 12041421, 17202030, 20069035, 24082842, 40138070, 60207105, 120414210]

約数ペア:

[(1, 120414210), (2, 60207105), (3, 40138070), (5, 24082842), (6, 20069035), (7, 17202030), (10, 12041421), (14, 8601015), (15, 8027614), (19, 6337590), (21, 5734010), (30, 4013807), (35, 3440406), (38, 3168795), (42, 2867005), (57, 2112530), (70, 1720203), (95, 1267518), (103, 1169070), (105, 1146802), (114, 1056265), (133, 905370), (190, 633759), (206, 584535), (210, 573401), (266, 452685), (285, 422506), (293, 410970), (309, 389690), (399, 301790), (515, 233814), (570, 211253), (586, 205485), (618, 194845), (665, 181074), (721, 167010), (798, 150895), (879, 136990), (1030, 116907), (1330, 90537), (1442, 83505), (1465, 82194), (1545, 77938), (1758, 68495), (1957, 61530), (1995, 60358), (2051, 58710), (2163, 55670), (2930, 41097), (3090, 38969), (3605, 33402), (3914, 30765), (3990, 30179), (4102, 29355), (4326, 27835), (4395, 27398), (5567, 21630), (5871, 20510), (6153, 19570), (7210, 16701), (8790, 13699), (9785, 12306), (10255, 11742), (10815, 11134)]