7150189680

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{106783}}^1$

素因数の和:106836

約数の個数: 160

約数和(自身を含む): 25423134720

約数和(自身を除く): 18272945040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 45, 48, 54, 60, 62, 72, 80, 90, 93, 108, 120, 124, 135, 144, 155, 180, 186, 216, 240, 248, 270, 279, 310, 360, 372, 432, 465, 496, 540, 558, 620, 720, 744, 837, 930, 1080, 1116, 1240, 1395, 1488, 1674, 1860, 2160, 2232, 2480, 2790, 3348, 3720, 4185, 4464, 5580, 6696, 7440, 8370, 11160, 13392, 16740, 22320, 33480, 66960, 106783, 213566, 320349, 427132, 533915, 640698, 854264, 961047, 1067830, 1281396, 1601745, 1708528, 1922094, 2135660, 2562792, 2883141, 3203490, 3310273, 3844188, 4271320, 4805235, 5125584, 5766282, 6406980, 6620546, 7688376, 8542640, 9610470, 9930819, 11532564, 12813960, 13241092, 14415705, 15376752, 16551365, 19220940, 19861638, 23065128, 25627920, 26482184, 28831410, 29792457, 33102730, 38441880, 39723276, 46130256, 49654095, 52964368, 57662820, 59584914, 66205460, 76883760, 79446552, 89377371, 99308190, 115325640, 119169828, 132410920, 148962285, 158893104, 178754742, 198616380, 230651280, 238339656, 264821840, 297924570, 357509484, 397232760, 446886855, 476679312, 595849140, 715018968, 794465520, 893773710, 1191698280, 1430037936, 1787547420, 2383396560, 3575094840, 7150189680]

約数ペア:

[(1, 7150189680), (2, 3575094840), (3, 2383396560), (4, 1787547420), (5, 1430037936), (6, 1191698280), (8, 893773710), (9, 794465520), (10, 715018968), (12, 595849140), (15, 476679312), (16, 446886855), (18, 397232760), (20, 357509484), (24, 297924570), (27, 264821840), (30, 238339656), (31, 230651280), (36, 198616380), (40, 178754742), (45, 158893104), (48, 148962285), (54, 132410920), (60, 119169828), (62, 115325640), (72, 99308190), (80, 89377371), (90, 79446552), (93, 76883760), (108, 66205460), (120, 59584914), (124, 57662820), (135, 52964368), (144, 49654095), (155, 46130256), (180, 39723276), (186, 38441880), (216, 33102730), (240, 29792457), (248, 28831410), (270, 26482184), (279, 25627920), (310, 23065128), (360, 19861638), (372, 19220940), (432, 16551365), (465, 15376752), (496, 14415705), (540, 13241092), (558, 12813960), (620, 11532564), (720, 9930819), (744, 9610470), (837, 8542640), (930, 7688376), (1080, 6620546), (1116, 6406980), (1240, 5766282), (1395, 5125584), (1488, 4805235), (1674, 4271320), (1860, 3844188), (2160, 3310273), (2232, 3203490), (2480, 2883141), (2790, 2562792), (3348, 2135660), (3720, 1922094), (4185, 1708528), (4464, 1601745), (5580, 1281396), (6696, 1067830), (7440, 961047), (8370, 854264), (11160, 640698), (13392, 533915), (16740, 427132), (22320, 320349), (33480, 213566), (66960, 106783)]