1410143580

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{257}}^1\times {\mathrm{1129}}^1$

素因数の和:1410

約数の個数: 144

約数和(自身を含む): 4457063520

約数和(自身を除く): 3046919940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 243, 257, 270, 324, 405, 486, 514, 540, 771, 810, 972, 1028, 1129, 1215, 1285, 1542, 1620, 2258, 2313, 2430, 2570, 3084, 3387, 3855, 4516, 4626, 4860, 5140, 5645, 6774, 6939, 7710, 9252, 10161, 11290, 11565, 13548, 13878, 15420, 16935, 20322, 20817, 22580, 23130, 27756, 30483, 33870, 34695, 40644, 41634, 46260, 50805, 60966, 62451, 67740, 69390, 83268, 91449, 101610, 104085, 121932, 124902, 138780, 152415, 182898, 203220, 208170, 249804, 274347, 290153, 304830, 312255, 365796, 416340, 457245, 548694, 580306, 609660, 624510, 870459, 914490, 1097388, 1160612, 1249020, 1371735, 1450765, 1740918, 1828980, 2611377, 2743470, 2901530, 3481836, 4352295, 5222754, 5486940, 5803060, 7834131, 8704590, 10445508, 13056885, 15668262, 17409180, 23502393, 26113770, 31336524, 39170655, 47004786, 52227540, 70507179, 78341310, 94009572, 117511965, 141014358, 156682620, 235023930, 282028716, 352535895, 470047860, 705071790, 1410143580]

約数ペア:

[(1, 1410143580), (2, 705071790), (3, 470047860), (4, 352535895), (5, 282028716), (6, 235023930), (9, 156682620), (10, 141014358), (12, 117511965), (15, 94009572), (18, 78341310), (20, 70507179), (27, 52227540), (30, 47004786), (36, 39170655), (45, 31336524), (54, 26113770), (60, 23502393), (81, 17409180), (90, 15668262), (108, 13056885), (135, 10445508), (162, 8704590), (180, 7834131), (243, 5803060), (257, 5486940), (270, 5222754), (324, 4352295), (405, 3481836), (486, 2901530), (514, 2743470), (540, 2611377), (771, 1828980), (810, 1740918), (972, 1450765), (1028, 1371735), (1129, 1249020), (1215, 1160612), (1285, 1097388), (1542, 914490), (1620, 870459), (2258, 624510), (2313, 609660), (2430, 580306), (2570, 548694), (3084, 457245), (3387, 416340), (3855, 365796), (4516, 312255), (4626, 304830), (4860, 290153), (5140, 274347), (5645, 249804), (6774, 208170), (6939, 203220), (7710, 182898), (9252, 152415), (10161, 138780), (11290, 124902), (11565, 121932), (13548, 104085), (13878, 101610), (15420, 91449), (16935, 83268), (20322, 69390), (20817, 67740), (22580, 62451), (23130, 60966), (27756, 50805), (30483, 46260), (33870, 41634), (34695, 40644)]