26758810080

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{521}}^1\times {\mathrm{1321}}^1$

素因数の和:1872

約数の個数: 288

約数和(自身を含む): 94950037728

約数和(自身を除く): 68191227648

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 521, 540, 648, 720, 810, 864, 972, 1042, 1080, 1215, 1296, 1321, 1440, 1563, 1620, 1944, 2084, 2160, 2430, 2592, 2605, 2642, 3126, 3240, 3888, 3963, 4168, 4320, 4689, 4860, 5210, 5284, 6252, 6480, 6605, 7776, 7815, 7926, 8336, 9378, 9720, 10420, 10568, 11889, 12504, 12960, 13210, 14067, 15630, 15852, 16672, 18756, 19440, 19815, 20840, 21136, 23445, 23778, 25008, 26420, 28134, 31260, 31704, 35667, 37512, 38880, 39630, 41680, 42201, 42272, 46890, 47556, 50016, 52840, 56268, 59445, 62520, 63408, 70335, 71334, 75024, 79260, 83360, 84402, 93780, 95112, 105680, 107001, 112536, 118890, 125040, 126603, 126816, 140670, 142668, 150048, 158520, 168804, 178335, 187560, 190224, 211005, 211360, 214002, 225072, 237780, 250080, 253206, 281340, 285336, 317040, 321003, 337608, 356670, 375120, 380448, 422010, 428004, 450144, 475560, 506412, 535005, 562680, 570672, 633015, 634080, 642006, 675216, 688241, 713340, 750240, 844020, 856008, 951120, 1012824, 1070010, 1125360, 1141344, 1266030, 1284012, 1350432, 1376482, 1426680, 1605015, 1688040, 1712016, 1902240, 2025648, 2064723, 2140020, 2250720, 2532060, 2568024, 2752964, 2853360, 3210030, 3376080, 3424032, 3441205, 4051296, 4129446, 4280040, 5064120, 5136048, 5505928, 5706720, 6194169, 6420060, 6752160, 6882410, 8258892, 8560080, 10128240, 10272096, 10323615, 11011856, 12388338, 12840120, 13764820, 16517784, 17120160, 18582507, 20256480, 20647230, 22023712, 24776676, 25680240, 27529640, 30970845, 33035568, 37165014, 41294460, 49553352, 51360480, 55059280, 55747521, 61941690, 66071136, 74330028, 82588920, 92912535, 99106704, 110118560, 111495042, 123883380, 148660056, 165177840, 167242563, 185825070, 198213408, 222990084, 247766760, 278737605, 297320112, 330355680, 334485126, 371650140, 445980168, 495533520, 557475210, 594640224, 668970252, 743300280, 836212815, 891960336, 991067040, 1114950420, 1337940504, 1486600560, 1672425630, 1783920672, 2229900840, 2675881008, 2973201120, 3344851260, 4459801680, 5351762016, 6689702520, 8919603360, 13379405040, 26758810080]

約数ペア:

[(1, 26758810080), (2, 13379405040), (3, 8919603360), (4, 6689702520), (5, 5351762016), (6, 4459801680), (8, 3344851260), (9, 2973201120), (10, 2675881008), (12, 2229900840), (15, 1783920672), (16, 1672425630), (18, 1486600560), (20, 1337940504), (24, 1114950420), (27, 991067040), (30, 891960336), (32, 836212815), (36, 743300280), (40, 668970252), (45, 594640224), (48, 557475210), (54, 495533520), (60, 445980168), (72, 371650140), (80, 334485126), (81, 330355680), (90, 297320112), (96, 278737605), (108, 247766760), (120, 222990084), (135, 198213408), (144, 185825070), (160, 167242563), (162, 165177840), (180, 148660056), (216, 123883380), (240, 111495042), (243, 110118560), (270, 99106704), (288, 92912535), (324, 82588920), (360, 74330028), (405, 66071136), (432, 61941690), (480, 55747521), (486, 55059280), (521, 51360480), (540, 49553352), (648, 41294460), (720, 37165014), (810, 33035568), (864, 30970845), (972, 27529640), (1042, 25680240), (1080, 24776676), (1215, 22023712), (1296, 20647230), (1321, 20256480), (1440, 18582507), (1563, 17120160), (1620, 16517784), (1944, 13764820), (2084, 12840120), (2160, 12388338), (2430, 11011856), (2592, 10323615), (2605, 10272096), (2642, 10128240), (3126, 8560080), (3240, 8258892), (3888, 6882410), (3963, 6752160), (4168, 6420060), (4320, 6194169), (4689, 5706720), (4860, 5505928), (5210, 5136048), (5284, 5064120), (6252, 4280040), (6480, 4129446), (6605, 4051296), (7776, 3441205), (7815, 3424032), (7926, 3376080), (8336, 3210030), (9378, 2853360), (9720, 2752964), (10420, 2568024), (10568, 2532060), (11889, 2250720), (12504, 2140020), (12960, 2064723), (13210, 2025648), (14067, 1902240), (15630, 1712016), (15852, 1688040), (16672, 1605015), (18756, 1426680), (19440, 1376482), (19815, 1350432), (20840, 1284012), (21136, 1266030), (23445, 1141344), (23778, 1125360), (25008, 1070010), (26420, 1012824), (28134, 951120), (31260, 856008), (31704, 844020), (35667, 750240), (37512, 713340), (38880, 688241), (39630, 675216), (41680, 642006), (42201, 634080), (42272, 633015), (46890, 570672), (47556, 562680), (50016, 535005), (52840, 506412), (56268, 475560), (59445, 450144), (62520, 428004), (63408, 422010), (70335, 380448), (71334, 375120), (75024, 356670), (79260, 337608), (83360, 321003), (84402, 317040), (93780, 285336), (95112, 281340), (105680, 253206), (107001, 250080), (112536, 237780), (118890, 225072), (125040, 214002), (126603, 211360), (126816, 211005), (140670, 190224), (142668, 187560), (150048, 178335), (158520, 168804)]