20110431660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{5527}}^1$

素因数の和:5736

約数の個数: 192

約数和(自身を含む): 63523353600

約数和(自身を除く): 43412921940

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 37, 44, 55, 60, 66, 74, 110, 111, 132, 148, 149, 165, 185, 220, 222, 298, 330, 370, 407, 444, 447, 555, 596, 660, 740, 745, 814, 894, 1110, 1221, 1490, 1628, 1639, 1788, 2035, 2220, 2235, 2442, 2980, 3278, 4070, 4470, 4884, 4917, 5513, 5527, 6105, 6556, 8140, 8195, 8940, 9834, 11026, 11054, 12210, 16390, 16539, 16581, 19668, 22052, 22108, 24420, 24585, 27565, 27635, 32780, 33078, 33162, 49170, 55130, 55270, 60643, 60797, 66156, 66324, 82695, 82905, 98340, 110260, 110540, 121286, 121594, 165390, 165810, 181929, 182391, 204499, 242572, 243188, 303215, 303985, 330780, 331620, 363858, 364782, 408998, 606430, 607970, 613497, 727716, 729564, 817996, 823523, 909645, 911955, 1022495, 1212860, 1215940, 1226994, 1647046, 1819290, 1823910, 2044990, 2249489, 2453988, 2470569, 3067485, 3294092, 3638580, 3647820, 4089980, 4117615, 4498978, 4941138, 6134970, 6748467, 8235230, 8997956, 9058753, 9882276, 11247445, 12269940, 12352845, 13496934, 16470460, 18117506, 22494890, 24705690, 26993868, 27176259, 30470351, 33742335, 36235012, 44989780, 45293765, 49411380, 54352518, 60940702, 67484670, 90587530, 91411053, 108705036, 121881404, 134969340, 135881295, 152351755, 181175060, 182822106, 271762590, 304703510, 335173861, 365644212, 457055265, 543525180, 609407020, 670347722, 914110530, 1005521583, 1340695444, 1675869305, 1828221060, 2011043166, 3351738610, 4022086332, 5027607915, 6703477220, 10055215830, 20110431660]

約数ペア:

[(1, 20110431660), (2, 10055215830), (3, 6703477220), (4, 5027607915), (5, 4022086332), (6, 3351738610), (10, 2011043166), (11, 1828221060), (12, 1675869305), (15, 1340695444), (20, 1005521583), (22, 914110530), (30, 670347722), (33, 609407020), (37, 543525180), (44, 457055265), (55, 365644212), (60, 335173861), (66, 304703510), (74, 271762590), (110, 182822106), (111, 181175060), (132, 152351755), (148, 135881295), (149, 134969340), (165, 121881404), (185, 108705036), (220, 91411053), (222, 90587530), (298, 67484670), (330, 60940702), (370, 54352518), (407, 49411380), (444, 45293765), (447, 44989780), (555, 36235012), (596, 33742335), (660, 30470351), (740, 27176259), (745, 26993868), (814, 24705690), (894, 22494890), (1110, 18117506), (1221, 16470460), (1490, 13496934), (1628, 12352845), (1639, 12269940), (1788, 11247445), (2035, 9882276), (2220, 9058753), (2235, 8997956), (2442, 8235230), (2980, 6748467), (3278, 6134970), (4070, 4941138), (4470, 4498978), (4884, 4117615), (4917, 4089980), (5513, 3647820), (5527, 3638580), (6105, 3294092), (6556, 3067485), (8140, 2470569), (8195, 2453988), (8940, 2249489), (9834, 2044990), (11026, 1823910), (11054, 1819290), (12210, 1647046), (16390, 1226994), (16539, 1215940), (16581, 1212860), (19668, 1022495), (22052, 911955), (22108, 909645), (24420, 823523), (24585, 817996), (27565, 729564), (27635, 727716), (32780, 613497), (33078, 607970), (33162, 606430), (49170, 408998), (55130, 364782), (55270, 363858), (60643, 331620), (60797, 330780), (66156, 303985), (66324, 303215), (82695, 243188), (82905, 242572), (98340, 204499), (110260, 182391), (110540, 181929), (121286, 165810), (121594, 165390)]