16060240

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:285

約数の個数: 120

約数和(自身を含む): 46182312

約数和(自身を除く): 30122072

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 49, 56, 68, 70, 80, 85, 98, 112, 119, 136, 140, 170, 196, 238, 241, 245, 272, 280, 340, 392, 476, 482, 490, 560, 595, 680, 784, 833, 952, 964, 980, 1190, 1205, 1360, 1666, 1687, 1904, 1928, 1960, 2380, 2410, 3332, 3374, 3856, 3920, 4097, 4165, 4760, 4820, 6664, 6748, 8194, 8330, 8435, 9520, 9640, 11809, 13328, 13496, 16388, 16660, 16870, 19280, 20485, 23618, 26992, 28679, 32776, 33320, 33740, 40970, 47236, 57358, 59045, 65552, 66640, 67480, 81940, 94472, 114716, 118090, 134960, 143395, 163880, 188944, 200753, 229432, 236180, 286790, 327760, 401506, 458864, 472360, 573580, 803012, 944720, 1003765, 1147160, 1606024, 2007530, 2294320, 3212048, 4015060, 8030120, 16060240]

約数ペア:

[(1, 16060240), (2, 8030120), (4, 4015060), (5, 3212048), (7, 2294320), (8, 2007530), (10, 1606024), (14, 1147160), (16, 1003765), (17, 944720), (20, 803012), (28, 573580), (34, 472360), (35, 458864), (40, 401506), (49, 327760), (56, 286790), (68, 236180), (70, 229432), (80, 200753), (85, 188944), (98, 163880), (112, 143395), (119, 134960), (136, 118090), (140, 114716), (170, 94472), (196, 81940), (238, 67480), (241, 66640), (245, 65552), (272, 59045), (280, 57358), (340, 47236), (392, 40970), (476, 33740), (482, 33320), (490, 32776), (560, 28679), (595, 26992), (680, 23618), (784, 20485), (833, 19280), (952, 16870), (964, 16660), (980, 16388), (1190, 13496), (1205, 13328), (1360, 11809), (1666, 9640), (1687, 9520), (1904, 8435), (1928, 8330), (1960, 8194), (2380, 6748), (2410, 6664), (3332, 4820), (3374, 4760), (3856, 4165), (3920, 4097)]