80575842900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{4243}}^1\times {\mathrm{9043}}^1$

素因数の和:13310

約数の個数: 144

約数和(自身を含む): 266529718784

約数和(自身を除く): 185953875884

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 4243, 8486, 9043, 12729, 16972, 18086, 21215, 25458, 27129, 29701, 36172, 42430, 45215, 50916, 54258, 59402, 63301, 63645, 84860, 89103, 90430, 106075, 108516, 118804, 126602, 127290, 135645, 148505, 178206, 180860, 189903, 212150, 226075, 253204, 254580, 271290, 297010, 316505, 318225, 356412, 379806, 424300, 445515, 452150, 542580, 594020, 633010, 636450, 678225, 742525, 759612, 891030, 904300, 949515, 1266020, 1272900, 1356450, 1485050, 1582525, 1782060, 1899030, 2227575, 2712900, 2970100, 3165050, 3798060, 4455150, 4747575, 6330100, 8910300, 9495150, 18990300, 38369449, 76738898, 115108347, 153477796, 191847245, 230216694, 268586143, 383694490, 460433388, 537172286, 575541735, 767388980, 805758429, 959236225, 1074344572, 1151083470, 1342930715, 1611516858, 1918472450, 2302166940, 2685861430, 2877708675, 3223033716, 3836944900, 4028792145, 5371722860, 5755417350, 6714653575, 8057584290, 11510834700, 13429307150, 16115168580, 20143960725, 26858614300, 40287921450, 80575842900]

約数ペア:

[(1, 80575842900), (2, 40287921450), (3, 26858614300), (4, 20143960725), (5, 16115168580), (6, 13429307150), (7, 11510834700), (10, 8057584290), (12, 6714653575), (14, 5755417350), (15, 5371722860), (20, 4028792145), (21, 3836944900), (25, 3223033716), (28, 2877708675), (30, 2685861430), (35, 2302166940), (42, 1918472450), (50, 1611516858), (60, 1342930715), (70, 1151083470), (75, 1074344572), (84, 959236225), (100, 805758429), (105, 767388980), (140, 575541735), (150, 537172286), (175, 460433388), (210, 383694490), (300, 268586143), (350, 230216694), (420, 191847245), (525, 153477796), (700, 115108347), (1050, 76738898), (2100, 38369449), (4243, 18990300), (8486, 9495150), (9043, 8910300), (12729, 6330100), (16972, 4747575), (18086, 4455150), (21215, 3798060), (25458, 3165050), (27129, 2970100), (29701, 2712900), (36172, 2227575), (42430, 1899030), (45215, 1782060), (50916, 1582525), (54258, 1485050), (59402, 1356450), (63301, 1272900), (63645, 1266020), (84860, 949515), (89103, 904300), (90430, 891030), (106075, 759612), (108516, 742525), (118804, 678225), (126602, 636450), (127290, 633010), (135645, 594020), (148505, 542580), (178206, 452150), (180860, 445515), (189903, 424300), (212150, 379806), (226075, 356412), (253204, 318225), (254580, 316505), (271290, 297010)]