16470960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1$

素因数の和:411

約数の個数: 160

約数和(自身を含む): 59139072

約数和(自身を除く): 42668112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 33, 34, 40, 44, 48, 51, 55, 60, 66, 68, 80, 85, 88, 102, 110, 120, 132, 136, 165, 170, 176, 187, 204, 220, 240, 255, 264, 272, 330, 340, 367, 374, 408, 440, 510, 528, 561, 660, 680, 734, 748, 816, 880, 935, 1020, 1101, 1122, 1320, 1360, 1468, 1496, 1835, 1870, 2040, 2202, 2244, 2640, 2805, 2936, 2992, 3670, 3740, 4037, 4080, 4404, 4488, 5505, 5610, 5872, 6239, 7340, 7480, 8074, 8808, 8976, 11010, 11220, 12111, 12478, 14680, 14960, 16148, 17616, 18717, 20185, 22020, 22440, 24222, 24956, 29360, 31195, 32296, 37434, 40370, 44040, 44880, 48444, 49912, 60555, 62390, 64592, 68629, 74868, 80740, 88080, 93585, 96888, 99824, 121110, 124780, 137258, 149736, 161480, 187170, 193776, 205887, 242220, 249560, 274516, 299472, 322960, 343145, 374340, 411774, 484440, 499120, 549032, 686290, 748680, 823548, 968880, 1029435, 1098064, 1372580, 1497360, 1647096, 2058870, 2745160, 3294192, 4117740, 5490320, 8235480, 16470960]

約数ペア:

[(1, 16470960), (2, 8235480), (3, 5490320), (4, 4117740), (5, 3294192), (6, 2745160), (8, 2058870), (10, 1647096), (11, 1497360), (12, 1372580), (15, 1098064), (16, 1029435), (17, 968880), (20, 823548), (22, 748680), (24, 686290), (30, 549032), (33, 499120), (34, 484440), (40, 411774), (44, 374340), (48, 343145), (51, 322960), (55, 299472), (60, 274516), (66, 249560), (68, 242220), (80, 205887), (85, 193776), (88, 187170), (102, 161480), (110, 149736), (120, 137258), (132, 124780), (136, 121110), (165, 99824), (170, 96888), (176, 93585), (187, 88080), (204, 80740), (220, 74868), (240, 68629), (255, 64592), (264, 62390), (272, 60555), (330, 49912), (340, 48444), (367, 44880), (374, 44040), (408, 40370), (440, 37434), (510, 32296), (528, 31195), (561, 29360), (660, 24956), (680, 24222), (734, 22440), (748, 22020), (816, 20185), (880, 18717), (935, 17616), (1020, 16148), (1101, 14960), (1122, 14680), (1320, 12478), (1360, 12111), (1468, 11220), (1496, 11010), (1835, 8976), (1870, 8808), (2040, 8074), (2202, 7480), (2244, 7340), (2640, 6239), (2805, 5872), (2936, 5610), (2992, 5505), (3670, 4488), (3740, 4404), (4037, 4080)]