31316762960

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{337}}^1$

素因数の和:542

約数の個数: 320

約数和(自身を含む): 88646897664

約数和(自身を除く): 57330134704

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 53, 56, 62, 70, 80, 101, 106, 112, 124, 140, 155, 202, 212, 217, 248, 265, 280, 310, 337, 371, 404, 424, 434, 496, 505, 530, 560, 620, 674, 707, 742, 808, 848, 868, 1010, 1060, 1085, 1240, 1348, 1414, 1484, 1616, 1643, 1685, 1736, 1855, 2020, 2120, 2170, 2359, 2480, 2696, 2828, 2968, 3131, 3286, 3370, 3472, 3535, 3710, 4040, 4240, 4340, 4718, 5353, 5392, 5656, 5936, 6262, 6572, 6740, 7070, 7420, 8080, 8215, 8680, 9436, 10447, 10706, 11312, 11501, 11795, 12524, 13144, 13480, 14140, 14840, 15655, 16430, 17360, 17861, 18872, 20894, 21412, 21917, 23002, 23590, 25048, 26288, 26765, 26960, 28280, 29680, 31310, 32860, 34037, 35722, 37471, 37744, 41788, 42824, 43834, 46004, 47180, 50096, 52235, 53530, 56560, 57505, 62620, 65720, 68074, 71444, 73129, 74942, 83576, 85648, 87668, 89305, 92008, 94360, 104470, 107060, 109585, 115010, 125027, 125240, 131440, 136148, 142888, 146258, 149884, 165943, 167152, 170185, 175336, 178610, 184016, 187355, 188720, 208940, 214120, 219170, 230020, 238259, 250054, 250480, 272296, 285776, 292516, 299768, 331886, 340370, 350672, 357220, 365645, 374710, 417880, 428240, 438340, 460040, 476518, 500108, 544592, 553691, 585032, 599536, 625135, 663772, 680740, 714440, 731290, 749420, 829715, 835760, 876680, 920080, 953036, 1000216, 1055147, 1107382, 1161601, 1170064, 1191295, 1250270, 1327544, 1361480, 1428880, 1462580, 1498840, 1659430, 1753360, 1803961, 1906072, 2000432, 2110294, 2214764, 2323202, 2382590, 2500540, 2655088, 2722960, 2768455, 2925160, 2997680, 3318860, 3607922, 3812144, 3875837, 4220588, 4429528, 4646404, 4765180, 5001080, 5275735, 5536910, 5808005, 5850320, 6637720, 7215844, 7386029, 7751674, 8441176, 8859056, 9019805, 9292808, 9530360, 10002160, 10551470, 11073820, 11616010, 12627727, 13275440, 14431688, 14772058, 15503348, 16882352, 18039610, 18585616, 19060720, 19379185, 21102940, 22147640, 23232020, 25255454, 28863376, 29544116, 31006696, 36079220, 36930145, 38758370, 42205880, 44295280, 46464040, 50510908, 55922791, 59088232, 62013392, 63138635, 72158440, 73860290, 77516740, 84411760, 92928080, 101021816, 111845582, 118176464, 126277270, 144316880, 147720580, 155033480, 202043632, 223691164, 252554540, 279613955, 295441160, 310066960, 391459537, 447382328, 505109080, 559227910, 590882320, 782919074, 894764656, 1010218160, 1118455820, 1565838148, 1957297685, 2236911640, 3131676296, 3914595370, 4473823280, 6263352592, 7829190740, 15658381480, 31316762960]

約数ペア:

[(1, 31316762960), (2, 15658381480), (4, 7829190740), (5, 6263352592), (7, 4473823280), (8, 3914595370), (10, 3131676296), (14, 2236911640), (16, 1957297685), (20, 1565838148), (28, 1118455820), (31, 1010218160), (35, 894764656), (40, 782919074), (53, 590882320), (56, 559227910), (62, 505109080), (70, 447382328), (80, 391459537), (101, 310066960), (106, 295441160), (112, 279613955), (124, 252554540), (140, 223691164), (155, 202043632), (202, 155033480), (212, 147720580), (217, 144316880), (248, 126277270), (265, 118176464), (280, 111845582), (310, 101021816), (337, 92928080), (371, 84411760), (404, 77516740), (424, 73860290), (434, 72158440), (496, 63138635), (505, 62013392), (530, 59088232), (560, 55922791), (620, 50510908), (674, 46464040), (707, 44295280), (742, 42205880), (808, 38758370), (848, 36930145), (868, 36079220), (1010, 31006696), (1060, 29544116), (1085, 28863376), (1240, 25255454), (1348, 23232020), (1414, 22147640), (1484, 21102940), (1616, 19379185), (1643, 19060720), (1685, 18585616), (1736, 18039610), (1855, 16882352), (2020, 15503348), (2120, 14772058), (2170, 14431688), (2359, 13275440), (2480, 12627727), (2696, 11616010), (2828, 11073820), (2968, 10551470), (3131, 10002160), (3286, 9530360), (3370, 9292808), (3472, 9019805), (3535, 8859056), (3710, 8441176), (4040, 7751674), (4240, 7386029), (4340, 7215844), (4718, 6637720), (5353, 5850320), (5392, 5808005), (5656, 5536910), (5936, 5275735), (6262, 5001080), (6572, 4765180), (6740, 4646404), (7070, 4429528), (7420, 4220588), (8080, 3875837), (8215, 3812144), (8680, 3607922), (9436, 3318860), (10447, 2997680), (10706, 2925160), (11312, 2768455), (11501, 2722960), (11795, 2655088), (12524, 2500540), (13144, 2382590), (13480, 2323202), (14140, 2214764), (14840, 2110294), (15655, 2000432), (16430, 1906072), (17360, 1803961), (17861, 1753360), (18872, 1659430), (20894, 1498840), (21412, 1462580), (21917, 1428880), (23002, 1361480), (23590, 1327544), (25048, 1250270), (26288, 1191295), (26765, 1170064), (26960, 1161601), (28280, 1107382), (29680, 1055147), (31310, 1000216), (32860, 953036), (34037, 920080), (35722, 876680), (37471, 835760), (37744, 829715), (41788, 749420), (42824, 731290), (43834, 714440), (46004, 680740), (47180, 663772), (50096, 625135), (52235, 599536), (53530, 585032), (56560, 553691), (57505, 544592), (62620, 500108), (65720, 476518), (68074, 460040), (71444, 438340), (73129, 428240), (74942, 417880), (83576, 374710), (85648, 365645), (87668, 357220), (89305, 350672), (92008, 340370), (94360, 331886), (104470, 299768), (107060, 292516), (109585, 285776), (115010, 272296), (125027, 250480), (125240, 250054), (131440, 238259), (136148, 230020), (142888, 219170), (146258, 214120), (149884, 208940), (165943, 188720), (167152, 187355), (170185, 184016), (175336, 178610)]