2857929480

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{126011}}^1$

素因数の和:126041

約数の個数: 160

約数和(自身を含む): 10978165440

約数和(自身を除く): 8120235960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 81, 84, 90, 105, 108, 120, 126, 135, 140, 162, 168, 180, 189, 210, 216, 252, 270, 280, 315, 324, 360, 378, 405, 420, 504, 540, 567, 630, 648, 756, 810, 840, 945, 1080, 1134, 1260, 1512, 1620, 1890, 2268, 2520, 2835, 3240, 3780, 4536, 5670, 7560, 11340, 22680, 126011, 252022, 378033, 504044, 630055, 756066, 882077, 1008088, 1134099, 1260110, 1512132, 1764154, 1890165, 2268198, 2520220, 2646231, 3024264, 3402297, 3528308, 3780330, 4410385, 4536396, 5040440, 5292462, 5670495, 6804594, 7056616, 7560660, 7938693, 8820770, 9072792, 10206891, 10584924, 11340990, 13231155, 13609188, 15121320, 15877386, 17011485, 17641540, 20413782, 21169848, 22681980, 23816079, 26462310, 27218376, 31754772, 34022970, 35283080, 39693465, 40827564, 45363960, 47632158, 51034455, 52924620, 63509544, 68045940, 71448237, 79386930, 81655128, 95264316, 102068910, 105849240, 119080395, 136091880, 142896474, 158773860, 190528632, 204137820, 238160790, 285792948, 317547720, 357241185, 408275640, 476321580, 571585896, 714482370, 952643160, 1428964740, 2857929480]

約数ペア:

[(1, 2857929480), (2, 1428964740), (3, 952643160), (4, 714482370), (5, 571585896), (6, 476321580), (7, 408275640), (8, 357241185), (9, 317547720), (10, 285792948), (12, 238160790), (14, 204137820), (15, 190528632), (18, 158773860), (20, 142896474), (21, 136091880), (24, 119080395), (27, 105849240), (28, 102068910), (30, 95264316), (35, 81655128), (36, 79386930), (40, 71448237), (42, 68045940), (45, 63509544), (54, 52924620), (56, 51034455), (60, 47632158), (63, 45363960), (70, 40827564), (72, 39693465), (81, 35283080), (84, 34022970), (90, 31754772), (105, 27218376), (108, 26462310), (120, 23816079), (126, 22681980), (135, 21169848), (140, 20413782), (162, 17641540), (168, 17011485), (180, 15877386), (189, 15121320), (210, 13609188), (216, 13231155), (252, 11340990), (270, 10584924), (280, 10206891), (315, 9072792), (324, 8820770), (360, 7938693), (378, 7560660), (405, 7056616), (420, 6804594), (504, 5670495), (540, 5292462), (567, 5040440), (630, 4536396), (648, 4410385), (756, 3780330), (810, 3528308), (840, 3402297), (945, 3024264), (1080, 2646231), (1134, 2520220), (1260, 2268198), (1512, 1890165), (1620, 1764154), (1890, 1512132), (2268, 1260110), (2520, 1134099), (2835, 1008088), (3240, 882077), (3780, 756066), (4536, 630055), (5670, 504044), (7560, 378033), (11340, 252022), (22680, 126011)]