240942768

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1579}}^1$

素因数の和:1635

約数の個数: 120

約数和(自身を含む): 721769280

約数和(自身を除く): 480826512

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 289, 374, 408, 528, 561, 578, 748, 816, 867, 1122, 1156, 1496, 1579, 1734, 2244, 2312, 2992, 3158, 3179, 3468, 4488, 4624, 4737, 6316, 6358, 6936, 8976, 9474, 9537, 12632, 12716, 13872, 17369, 18948, 19074, 25264, 25432, 26843, 34738, 37896, 38148, 50864, 52107, 53686, 69476, 75792, 76296, 80529, 104214, 107372, 138952, 152592, 161058, 208428, 214744, 277904, 295273, 322116, 416856, 429488, 456331, 590546, 644232, 833712, 885819, 912662, 1181092, 1288464, 1368993, 1771638, 1825324, 2362184, 2737986, 3543276, 3650648, 4724368, 5019641, 5475972, 7086552, 7301296, 10039282, 10951944, 14173104, 15058923, 20078564, 21903888, 30117846, 40157128, 60235692, 80314256, 120471384, 240942768]

約数ペア:

[(1, 240942768), (2, 120471384), (3, 80314256), (4, 60235692), (6, 40157128), (8, 30117846), (11, 21903888), (12, 20078564), (16, 15058923), (17, 14173104), (22, 10951944), (24, 10039282), (33, 7301296), (34, 7086552), (44, 5475972), (48, 5019641), (51, 4724368), (66, 3650648), (68, 3543276), (88, 2737986), (102, 2362184), (132, 1825324), (136, 1771638), (176, 1368993), (187, 1288464), (204, 1181092), (264, 912662), (272, 885819), (289, 833712), (374, 644232), (408, 590546), (528, 456331), (561, 429488), (578, 416856), (748, 322116), (816, 295273), (867, 277904), (1122, 214744), (1156, 208428), (1496, 161058), (1579, 152592), (1734, 138952), (2244, 107372), (2312, 104214), (2992, 80529), (3158, 76296), (3179, 75792), (3468, 69476), (4488, 53686), (4624, 52107), (4737, 50864), (6316, 38148), (6358, 37896), (6936, 34738), (8976, 26843), (9474, 25432), (9537, 25264), (12632, 19074), (12716, 18948), (13872, 17369)]