313762020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:175

約数の個数: 288

約数和(自身を含む): 1084648320

約数和(自身を除く): 770886300

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 29, 30, 33, 39, 44, 52, 55, 58, 60, 65, 66, 78, 87, 97, 110, 116, 130, 132, 143, 145, 156, 165, 169, 174, 194, 195, 220, 260, 286, 290, 291, 319, 330, 338, 348, 377, 388, 390, 429, 435, 485, 507, 572, 580, 582, 638, 660, 676, 715, 754, 780, 845, 858, 870, 957, 970, 1014, 1067, 1131, 1164, 1261, 1276, 1430, 1455, 1508, 1595, 1690, 1716, 1740, 1859, 1885, 1914, 1940, 2028, 2134, 2145, 2262, 2522, 2535, 2813, 2860, 2910, 3190, 3201, 3380, 3718, 3770, 3783, 3828, 4147, 4268, 4290, 4524, 4785, 4901, 5044, 5070, 5335, 5577, 5626, 5655, 5820, 6305, 6380, 6402, 7436, 7540, 7566, 8294, 8439, 8580, 9295, 9570, 9802, 10140, 10670, 11154, 11252, 11310, 12441, 12610, 12804, 13871, 14065, 14703, 15132, 16005, 16393, 16588, 16878, 18590, 18915, 19140, 19604, 20735, 21340, 22308, 22620, 24505, 24882, 25220, 27742, 27885, 28130, 29406, 30943, 32010, 32786, 33756, 36569, 37180, 37830, 41470, 41613, 42195, 49010, 49179, 49764, 53911, 55484, 55770, 56260, 58812, 61886, 62205, 64020, 65572, 69355, 73138, 73515, 75660, 81965, 82940, 83226, 84390, 92829, 98020, 98358, 107822, 109707, 111540, 123772, 124410, 138710, 146276, 147030, 154715, 161733, 163930, 166452, 168780, 180323, 182845, 185658, 196716, 208065, 215644, 219414, 245895, 248820, 269555, 277420, 294060, 309430, 323466, 327860, 360646, 365690, 371316, 402259, 416130, 438828, 464145, 475397, 491790, 539110, 540969, 548535, 618860, 646932, 721292, 731380, 804518, 808665, 832260, 901615, 928290, 950794, 983580, 1078220, 1081938, 1097070, 1206777, 1426191, 1609036, 1617330, 1803230, 1856580, 1901588, 2011295, 2163876, 2194140, 2376985, 2413554, 2704845, 2852382, 3234660, 3606460, 4022590, 4753970, 4827108, 5229367, 5409690, 5704764, 6033885, 7130955, 8045180, 9507940, 10458734, 10819380, 12067770, 14261910, 15688101, 20917468, 24135540, 26146835, 28523820, 31376202, 52293670, 62752404, 78440505, 104587340, 156881010, 313762020]

約数ペア:

[(1, 313762020), (2, 156881010), (3, 104587340), (4, 78440505), (5, 62752404), (6, 52293670), (10, 31376202), (11, 28523820), (12, 26146835), (13, 24135540), (15, 20917468), (20, 15688101), (22, 14261910), (26, 12067770), (29, 10819380), (30, 10458734), (33, 9507940), (39, 8045180), (44, 7130955), (52, 6033885), (55, 5704764), (58, 5409690), (60, 5229367), (65, 4827108), (66, 4753970), (78, 4022590), (87, 3606460), (97, 3234660), (110, 2852382), (116, 2704845), (130, 2413554), (132, 2376985), (143, 2194140), (145, 2163876), (156, 2011295), (165, 1901588), (169, 1856580), (174, 1803230), (194, 1617330), (195, 1609036), (220, 1426191), (260, 1206777), (286, 1097070), (290, 1081938), (291, 1078220), (319, 983580), (330, 950794), (338, 928290), (348, 901615), (377, 832260), (388, 808665), (390, 804518), (429, 731380), (435, 721292), (485, 646932), (507, 618860), (572, 548535), (580, 540969), (582, 539110), (638, 491790), (660, 475397), (676, 464145), (715, 438828), (754, 416130), (780, 402259), (845, 371316), (858, 365690), (870, 360646), (957, 327860), (970, 323466), (1014, 309430), (1067, 294060), (1131, 277420), (1164, 269555), (1261, 248820), (1276, 245895), (1430, 219414), (1455, 215644), (1508, 208065), (1595, 196716), (1690, 185658), (1716, 182845), (1740, 180323), (1859, 168780), (1885, 166452), (1914, 163930), (1940, 161733), (2028, 154715), (2134, 147030), (2145, 146276), (2262, 138710), (2522, 124410), (2535, 123772), (2813, 111540), (2860, 109707), (2910, 107822), (3190, 98358), (3201, 98020), (3380, 92829), (3718, 84390), (3770, 83226), (3783, 82940), (3828, 81965), (4147, 75660), (4268, 73515), (4290, 73138), (4524, 69355), (4785, 65572), (4901, 64020), (5044, 62205), (5070, 61886), (5335, 58812), (5577, 56260), (5626, 55770), (5655, 55484), (5820, 53911), (6305, 49764), (6380, 49179), (6402, 49010), (7436, 42195), (7540, 41613), (7566, 41470), (8294, 37830), (8439, 37180), (8580, 36569), (9295, 33756), (9570, 32786), (9802, 32010), (10140, 30943), (10670, 29406), (11154, 28130), (11252, 27885), (11310, 27742), (12441, 25220), (12610, 24882), (12804, 24505), (13871, 22620), (14065, 22308), (14703, 21340), (15132, 20735), (16005, 19604), (16393, 19140), (16588, 18915), (16878, 18590)]