68872948320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{751}}^1\times {\mathrm{1579}}^1$

素因数の和:2370

約数の個数: 288

約数和(自身を含む): 238934223360

約数和(自身を除く): 170061275040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 66, 80, 88, 96, 110, 120, 121, 132, 160, 165, 176, 220, 240, 242, 264, 330, 352, 363, 440, 480, 484, 528, 605, 660, 726, 751, 880, 968, 1056, 1210, 1320, 1452, 1502, 1579, 1760, 1815, 1936, 2253, 2420, 2640, 2904, 3004, 3158, 3630, 3755, 3872, 4506, 4737, 4840, 5280, 5808, 6008, 6316, 7260, 7510, 7895, 8261, 9012, 9474, 9680, 11265, 11616, 12016, 12632, 14520, 15020, 15790, 16522, 17369, 18024, 18948, 19360, 22530, 23685, 24032, 24783, 25264, 29040, 30040, 31580, 33044, 34738, 36048, 37896, 41305, 45060, 47370, 49566, 50528, 52107, 58080, 60080, 63160, 66088, 69476, 72096, 75792, 82610, 86845, 90120, 90871, 94740, 99132, 104214, 120160, 123915, 126320, 132176, 138952, 151584, 165220, 173690, 180240, 181742, 189480, 191059, 198264, 208428, 247830, 252640, 260535, 264352, 272613, 277904, 330440, 347380, 360480, 363484, 378960, 382118, 396528, 416856, 454355, 495660, 521070, 545226, 555808, 573177, 660880, 694760, 726968, 757920, 764236, 793056, 833712, 908710, 955295, 991320, 1042140, 1090452, 1146354, 1185829, 1321760, 1363065, 1389520, 1453936, 1528472, 1667424, 1817420, 1910590, 1982640, 2084280, 2180904, 2292708, 2371658, 2726130, 2779040, 2865885, 2907872, 3056944, 3557487, 3634840, 3821180, 3965280, 4168560, 4361808, 4585416, 4743316, 5452260, 5731770, 5929145, 6113888, 7114974, 7269680, 7642360, 8337120, 8723616, 9170832, 9486632, 10904520, 11463540, 11858290, 13044119, 14229948, 14539360, 15284720, 17787435, 18341664, 18973264, 21809040, 22927080, 23716580, 26088238, 28459896, 30569440, 35574870, 37946528, 39132357, 43618080, 45854160, 47433160, 52176476, 56919792, 65220595, 71149740, 78264714, 91708320, 94866320, 104352952, 113839584, 130441190, 142299480, 143485309, 156529428, 189732640, 195661785, 208705904, 260882380, 284598960, 286970618, 313058856, 391323570, 417411808, 430455927, 521764760, 569197920, 573941236, 626117712, 717426545, 782647140, 860911854, 1043529520, 1147882472, 1252235424, 1434853090, 1565294280, 1721823708, 2087059040, 2152279635, 2295764944, 2869706180, 3130588560, 3443647416, 4304559270, 4591529888, 5739412360, 6261177120, 6887294832, 8609118540, 11478824720, 13774589664, 17218237080, 22957649440, 34436474160, 68872948320]

約数ペア:

[(1, 68872948320), (2, 34436474160), (3, 22957649440), (4, 17218237080), (5, 13774589664), (6, 11478824720), (8, 8609118540), (10, 6887294832), (11, 6261177120), (12, 5739412360), (15, 4591529888), (16, 4304559270), (20, 3443647416), (22, 3130588560), (24, 2869706180), (30, 2295764944), (32, 2152279635), (33, 2087059040), (40, 1721823708), (44, 1565294280), (48, 1434853090), (55, 1252235424), (60, 1147882472), (66, 1043529520), (80, 860911854), (88, 782647140), (96, 717426545), (110, 626117712), (120, 573941236), (121, 569197920), (132, 521764760), (160, 430455927), (165, 417411808), (176, 391323570), (220, 313058856), (240, 286970618), (242, 284598960), (264, 260882380), (330, 208705904), (352, 195661785), (363, 189732640), (440, 156529428), (480, 143485309), (484, 142299480), (528, 130441190), (605, 113839584), (660, 104352952), (726, 94866320), (751, 91708320), (880, 78264714), (968, 71149740), (1056, 65220595), (1210, 56919792), (1320, 52176476), (1452, 47433160), (1502, 45854160), (1579, 43618080), (1760, 39132357), (1815, 37946528), (1936, 35574870), (2253, 30569440), (2420, 28459896), (2640, 26088238), (2904, 23716580), (3004, 22927080), (3158, 21809040), (3630, 18973264), (3755, 18341664), (3872, 17787435), (4506, 15284720), (4737, 14539360), (4840, 14229948), (5280, 13044119), (5808, 11858290), (6008, 11463540), (6316, 10904520), (7260, 9486632), (7510, 9170832), (7895, 8723616), (8261, 8337120), (9012, 7642360), (9474, 7269680), (9680, 7114974), (11265, 6113888), (11616, 5929145), (12016, 5731770), (12632, 5452260), (14520, 4743316), (15020, 4585416), (15790, 4361808), (16522, 4168560), (17369, 3965280), (18024, 3821180), (18948, 3634840), (19360, 3557487), (22530, 3056944), (23685, 2907872), (24032, 2865885), (24783, 2779040), (25264, 2726130), (29040, 2371658), (30040, 2292708), (31580, 2180904), (33044, 2084280), (34738, 1982640), (36048, 1910590), (37896, 1817420), (41305, 1667424), (45060, 1528472), (47370, 1453936), (49566, 1389520), (50528, 1363065), (52107, 1321760), (58080, 1185829), (60080, 1146354), (63160, 1090452), (66088, 1042140), (69476, 991320), (72096, 955295), (75792, 908710), (82610, 833712), (86845, 793056), (90120, 764236), (90871, 757920), (94740, 726968), (99132, 694760), (104214, 660880), (120160, 573177), (123915, 555808), (126320, 545226), (132176, 521070), (138952, 495660), (151584, 454355), (165220, 416856), (173690, 396528), (180240, 382118), (181742, 378960), (189480, 363484), (191059, 360480), (198264, 347380), (208428, 330440), (247830, 277904), (252640, 272613), (260535, 264352)]