1117681440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{2423}}^1$

素因数の和:2503

約数の個数: 144

約数和(自身を含む): 3639432384

約数和(自身を除く): 2521750944

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 961, 992, 1240, 1488, 1860, 1922, 2423, 2480, 2883, 2976, 3720, 3844, 4805, 4846, 4960, 5766, 7269, 7440, 7688, 9610, 9692, 11532, 12115, 14415, 14538, 14880, 15376, 19220, 19384, 23064, 24230, 28830, 29076, 30752, 36345, 38440, 38768, 46128, 48460, 57660, 58152, 72690, 75113, 76880, 77536, 92256, 96920, 115320, 116304, 145380, 150226, 153760, 193840, 225339, 230640, 232608, 290760, 300452, 375565, 387680, 450678, 461280, 581520, 600904, 751130, 901356, 1126695, 1163040, 1201808, 1502260, 1802712, 2253390, 2328503, 2403616, 3004520, 3605424, 4506780, 4657006, 6009040, 6985509, 7210848, 9013560, 9314012, 11642515, 12018080, 13971018, 18027120, 18628024, 23285030, 27942036, 34927545, 36054240, 37256048, 46570060, 55884072, 69855090, 74512096, 93140120, 111768144, 139710180, 186280240, 223536288, 279420360, 372560480, 558840720, 1117681440]

約数ペア:

[(1, 1117681440), (2, 558840720), (3, 372560480), (4, 279420360), (5, 223536288), (6, 186280240), (8, 139710180), (10, 111768144), (12, 93140120), (15, 74512096), (16, 69855090), (20, 55884072), (24, 46570060), (30, 37256048), (31, 36054240), (32, 34927545), (40, 27942036), (48, 23285030), (60, 18628024), (62, 18027120), (80, 13971018), (93, 12018080), (96, 11642515), (120, 9314012), (124, 9013560), (155, 7210848), (160, 6985509), (186, 6009040), (240, 4657006), (248, 4506780), (310, 3605424), (372, 3004520), (465, 2403616), (480, 2328503), (496, 2253390), (620, 1802712), (744, 1502260), (930, 1201808), (961, 1163040), (992, 1126695), (1240, 901356), (1488, 751130), (1860, 600904), (1922, 581520), (2423, 461280), (2480, 450678), (2883, 387680), (2976, 375565), (3720, 300452), (3844, 290760), (4805, 232608), (4846, 230640), (4960, 225339), (5766, 193840), (7269, 153760), (7440, 150226), (7688, 145380), (9610, 116304), (9692, 115320), (11532, 96920), (12115, 92256), (14415, 77536), (14538, 76880), (14880, 75113), (15376, 72690), (19220, 58152), (19384, 57660), (23064, 48460), (24230, 46128), (28830, 38768), (29076, 38440), (30752, 36345)]