162704880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17383}}^1$

素因数の和:17415

約数の個数: 120

約数和(自身を含む): 588483168

約数和(自身を除く): 425778288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 17383, 34766, 52149, 69532, 86915, 104298, 139064, 156447, 173830, 208596, 225979, 260745, 278128, 312894, 347660, 417192, 451958, 521490, 625788, 677937, 695320, 782235, 834384, 903916, 1042980, 1129895, 1251576, 1355874, 1390640, 1564470, 1807832, 2033811, 2085960, 2259790, 2503152, 2711748, 3128940, 3389685, 3615664, 4067622, 4171920, 4519580, 5423496, 6257880, 6779370, 8135244, 9039160, 10169055, 10846992, 12515760, 13558740, 16270488, 18078320, 20338110, 27117480, 32540976, 40676220, 54234960, 81352440, 162704880]

約数ペア:

[(1, 162704880), (2, 81352440), (3, 54234960), (4, 40676220), (5, 32540976), (6, 27117480), (8, 20338110), (9, 18078320), (10, 16270488), (12, 13558740), (13, 12515760), (15, 10846992), (16, 10169055), (18, 9039160), (20, 8135244), (24, 6779370), (26, 6257880), (30, 5423496), (36, 4519580), (39, 4171920), (40, 4067622), (45, 3615664), (48, 3389685), (52, 3128940), (60, 2711748), (65, 2503152), (72, 2259790), (78, 2085960), (80, 2033811), (90, 1807832), (104, 1564470), (117, 1390640), (120, 1355874), (130, 1251576), (144, 1129895), (156, 1042980), (180, 903916), (195, 834384), (208, 782235), (234, 695320), (240, 677937), (260, 625788), (312, 521490), (360, 451958), (390, 417192), (468, 347660), (520, 312894), (585, 278128), (624, 260745), (720, 225979), (780, 208596), (936, 173830), (1040, 156447), (1170, 139064), (1560, 104298), (1872, 86915), (2340, 69532), (3120, 52149), (4680, 34766), (9360, 17383)]