118468980

素因数分解:

$2^2\times 3^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:396

約数の個数: 240

約数和(自身を含む): 439735296

約数和(自身を除く): 321266316

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 31, 35, 36, 42, 45, 54, 60, 62, 63, 70, 81, 84, 90, 93, 105, 108, 124, 126, 135, 140, 155, 162, 180, 186, 189, 210, 217, 252, 270, 279, 310, 315, 324, 337, 372, 378, 405, 420, 434, 465, 540, 558, 567, 620, 630, 651, 674, 756, 810, 837, 868, 930, 945, 1011, 1085, 1116, 1134, 1260, 1302, 1348, 1395, 1620, 1674, 1685, 1860, 1890, 1953, 2022, 2170, 2268, 2359, 2511, 2604, 2790, 2835, 3033, 3255, 3348, 3370, 3780, 3906, 4044, 4185, 4340, 4718, 5022, 5055, 5580, 5670, 5859, 6066, 6510, 6740, 7077, 7812, 8370, 9099, 9436, 9765, 10044, 10110, 10447, 11340, 11718, 11795, 12132, 12555, 13020, 14154, 15165, 16740, 17577, 18198, 19530, 20220, 20894, 21231, 23436, 23590, 25110, 27297, 28308, 29295, 30330, 31341, 35154, 35385, 36396, 39060, 41788, 42462, 45495, 47180, 50220, 52235, 54594, 58590, 60660, 62682, 63693, 70308, 70770, 73129, 84924, 87885, 90990, 94023, 104470, 106155, 109188, 117180, 125364, 127386, 136485, 141540, 146258, 156705, 175770, 181980, 188046, 191079, 208940, 212310, 219387, 254772, 272970, 282069, 292516, 313410, 318465, 351540, 365645, 376092, 382158, 424620, 438774, 470115, 545940, 564138, 626820, 636930, 658161, 731290, 764316, 846207, 877548, 940230, 955395, 1096935, 1128276, 1273860, 1316322, 1410345, 1462580, 1692414, 1880460, 1910790, 1974483, 2193870, 2632644, 2820690, 3290805, 3384828, 3821580, 3948966, 4231035, 4387740, 5641380, 5923449, 6581610, 7897932, 8462070, 9872415, 11846898, 13163220, 16924140, 19744830, 23693796, 29617245, 39489660, 59234490, 118468980]

約数ペア:

[(1, 118468980), (2, 59234490), (3, 39489660), (4, 29617245), (5, 23693796), (6, 19744830), (7, 16924140), (9, 13163220), (10, 11846898), (12, 9872415), (14, 8462070), (15, 7897932), (18, 6581610), (20, 5923449), (21, 5641380), (27, 4387740), (28, 4231035), (30, 3948966), (31, 3821580), (35, 3384828), (36, 3290805), (42, 2820690), (45, 2632644), (54, 2193870), (60, 1974483), (62, 1910790), (63, 1880460), (70, 1692414), (81, 1462580), (84, 1410345), (90, 1316322), (93, 1273860), (105, 1128276), (108, 1096935), (124, 955395), (126, 940230), (135, 877548), (140, 846207), (155, 764316), (162, 731290), (180, 658161), (186, 636930), (189, 626820), (210, 564138), (217, 545940), (252, 470115), (270, 438774), (279, 424620), (310, 382158), (315, 376092), (324, 365645), (337, 351540), (372, 318465), (378, 313410), (405, 292516), (420, 282069), (434, 272970), (465, 254772), (540, 219387), (558, 212310), (567, 208940), (620, 191079), (630, 188046), (651, 181980), (674, 175770), (756, 156705), (810, 146258), (837, 141540), (868, 136485), (930, 127386), (945, 125364), (1011, 117180), (1085, 109188), (1116, 106155), (1134, 104470), (1260, 94023), (1302, 90990), (1348, 87885), (1395, 84924), (1620, 73129), (1674, 70770), (1685, 70308), (1860, 63693), (1890, 62682), (1953, 60660), (2022, 58590), (2170, 54594), (2268, 52235), (2359, 50220), (2511, 47180), (2604, 45495), (2790, 42462), (2835, 41788), (3033, 39060), (3255, 36396), (3348, 35385), (3370, 35154), (3780, 31341), (3906, 30330), (4044, 29295), (4185, 28308), (4340, 27297), (4718, 25110), (5022, 23590), (5055, 23436), (5580, 21231), (5670, 20894), (5859, 20220), (6066, 19530), (6510, 18198), (6740, 17577), (7077, 16740), (7812, 15165), (8370, 14154), (9099, 13020), (9436, 12555), (9765, 12132), (10044, 11795), (10110, 11718), (10447, 11340)]