29900640

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{809}}^1$

素因数の和:845

約数の個数: 192

約数和(自身を含む): 117573120

約数和(自身を除く): 87672480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 809, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1618, 1680, 1760, 1848, 2310, 2427, 2464, 2640, 3080, 3236, 3360, 3696, 4045, 4620, 4854, 5280, 5663, 6160, 6472, 7392, 8090, 8899, 9240, 9708, 11326, 12135, 12320, 12944, 16180, 16989, 17798, 18480, 19416, 22652, 24270, 25888, 26697, 28315, 32360, 33978, 35596, 36960, 38832, 44495, 45304, 48540, 53394, 56630, 62293, 64720, 67956, 71192, 77664, 84945, 88990, 90608, 97080, 106788, 113260, 124586, 129440, 133485, 135912, 142384, 169890, 177980, 181216, 186879, 194160, 213576, 226520, 249172, 266970, 271824, 284768, 311465, 339780, 355960, 373758, 388320, 427152, 453040, 498344, 533940, 543648, 622930, 679560, 711920, 747516, 854304, 906080, 934395, 996688, 1067880, 1245860, 1359120, 1423840, 1495032, 1868790, 1993376, 2135760, 2491720, 2718240, 2990064, 3737580, 4271520, 4983440, 5980128, 7475160, 9966880, 14950320, 29900640]

約数ペア:

[(1, 29900640), (2, 14950320), (3, 9966880), (4, 7475160), (5, 5980128), (6, 4983440), (7, 4271520), (8, 3737580), (10, 2990064), (11, 2718240), (12, 2491720), (14, 2135760), (15, 1993376), (16, 1868790), (20, 1495032), (21, 1423840), (22, 1359120), (24, 1245860), (28, 1067880), (30, 996688), (32, 934395), (33, 906080), (35, 854304), (40, 747516), (42, 711920), (44, 679560), (48, 622930), (55, 543648), (56, 533940), (60, 498344), (66, 453040), (70, 427152), (77, 388320), (80, 373758), (84, 355960), (88, 339780), (96, 311465), (105, 284768), (110, 271824), (112, 266970), (120, 249172), (132, 226520), (140, 213576), (154, 194160), (160, 186879), (165, 181216), (168, 177980), (176, 169890), (210, 142384), (220, 135912), (224, 133485), (231, 129440), (240, 124586), (264, 113260), (280, 106788), (308, 97080), (330, 90608), (336, 88990), (352, 84945), (385, 77664), (420, 71192), (440, 67956), (462, 64720), (480, 62293), (528, 56630), (560, 53394), (616, 48540), (660, 45304), (672, 44495), (770, 38832), (809, 36960), (840, 35596), (880, 33978), (924, 32360), (1056, 28315), (1120, 26697), (1155, 25888), (1232, 24270), (1320, 22652), (1540, 19416), (1618, 18480), (1680, 17798), (1760, 16989), (1848, 16180), (2310, 12944), (2427, 12320), (2464, 12135), (2640, 11326), (3080, 9708), (3236, 9240), (3360, 8899), (3696, 8090), (4045, 7392), (4620, 6472), (4854, 6160), (5280, 5663)]