15344902720

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{23869}}^1$

素因数の和:23941

約数の個数: 168

約数和(自身を含む): 43544322360

約数和(自身を除く): 28199419640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 41, 49, 56, 64, 70, 80, 82, 98, 112, 140, 160, 164, 196, 205, 224, 245, 280, 287, 320, 328, 392, 410, 448, 490, 560, 574, 656, 784, 820, 980, 1120, 1148, 1312, 1435, 1568, 1640, 1960, 2009, 2240, 2296, 2624, 2870, 3136, 3280, 3920, 4018, 4592, 5740, 6560, 7840, 8036, 9184, 10045, 11480, 13120, 15680, 16072, 18368, 20090, 22960, 23869, 32144, 40180, 45920, 47738, 64288, 80360, 91840, 95476, 119345, 128576, 160720, 167083, 190952, 238690, 321440, 334166, 381904, 477380, 642880, 668332, 763808, 835415, 954760, 978629, 1169581, 1336664, 1527616, 1670830, 1909520, 1957258, 2339162, 2673328, 3341660, 3819040, 3914516, 4678324, 4893145, 5346656, 5847905, 6683320, 6850403, 7638080, 7829032, 9356648, 9786290, 10693312, 11695810, 13366640, 13700806, 15658064, 18713296, 19572580, 23391620, 26733280, 27401612, 31316128, 34252015, 37426592, 39145160, 46783240, 47952821, 53466560, 54803224, 62632256, 68504030, 74853184, 78290320, 93566480, 95905642, 109606448, 137008060, 156580640, 187132960, 191811284, 219212896, 239764105, 274016120, 313161280, 374265920, 383622568, 438425792, 479528210, 548032240, 767245136, 959056420, 1096064480, 1534490272, 1918112840, 2192128960, 3068980544, 3836225680, 7672451360, 15344902720]

約数ペア:

[(1, 15344902720), (2, 7672451360), (4, 3836225680), (5, 3068980544), (7, 2192128960), (8, 1918112840), (10, 1534490272), (14, 1096064480), (16, 959056420), (20, 767245136), (28, 548032240), (32, 479528210), (35, 438425792), (40, 383622568), (41, 374265920), (49, 313161280), (56, 274016120), (64, 239764105), (70, 219212896), (80, 191811284), (82, 187132960), (98, 156580640), (112, 137008060), (140, 109606448), (160, 95905642), (164, 93566480), (196, 78290320), (205, 74853184), (224, 68504030), (245, 62632256), (280, 54803224), (287, 53466560), (320, 47952821), (328, 46783240), (392, 39145160), (410, 37426592), (448, 34252015), (490, 31316128), (560, 27401612), (574, 26733280), (656, 23391620), (784, 19572580), (820, 18713296), (980, 15658064), (1120, 13700806), (1148, 13366640), (1312, 11695810), (1435, 10693312), (1568, 9786290), (1640, 9356648), (1960, 7829032), (2009, 7638080), (2240, 6850403), (2296, 6683320), (2624, 5847905), (2870, 5346656), (3136, 4893145), (3280, 4678324), (3920, 3914516), (4018, 3819040), (4592, 3341660), (5740, 2673328), (6560, 2339162), (7840, 1957258), (8036, 1909520), (9184, 1670830), (10045, 1527616), (11480, 1336664), (13120, 1169581), (15680, 978629), (16072, 954760), (18368, 835415), (20090, 763808), (22960, 668332), (23869, 642880), (32144, 477380), (40180, 381904), (45920, 334166), (47738, 321440), (64288, 238690), (80360, 190952), (91840, 167083), (95476, 160720), (119345, 128576)]