2515696560

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{268771}}^1$

素因数の和:268803

約数の個数: 120

約数和(自身を含む): 9098469744

約数和(自身を除く): 6582773184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 36, 39, 40, 45, 48, 52, 60, 65, 72, 78, 80, 90, 104, 117, 120, 130, 144, 156, 180, 195, 208, 234, 240, 260, 312, 360, 390, 468, 520, 585, 624, 720, 780, 936, 1040, 1170, 1560, 1872, 2340, 3120, 4680, 9360, 268771, 537542, 806313, 1075084, 1343855, 1612626, 2150168, 2418939, 2687710, 3225252, 3494023, 4031565, 4300336, 4837878, 5375420, 6450504, 6988046, 8063130, 9675756, 10482069, 10750840, 12094695, 12901008, 13976092, 16126260, 17470115, 19351512, 20964138, 21501680, 24189390, 27952184, 31446207, 32252520, 34940230, 38703024, 41928276, 48378780, 52410345, 55904368, 62892414, 64505040, 69880460, 83856552, 96757560, 104820690, 125784828, 139760920, 157231035, 167713104, 193515120, 209641380, 251569656, 279521840, 314462070, 419282760, 503139312, 628924140, 838565520, 1257848280, 2515696560]

約数ペア:

[(1, 2515696560), (2, 1257848280), (3, 838565520), (4, 628924140), (5, 503139312), (6, 419282760), (8, 314462070), (9, 279521840), (10, 251569656), (12, 209641380), (13, 193515120), (15, 167713104), (16, 157231035), (18, 139760920), (20, 125784828), (24, 104820690), (26, 96757560), (30, 83856552), (36, 69880460), (39, 64505040), (40, 62892414), (45, 55904368), (48, 52410345), (52, 48378780), (60, 41928276), (65, 38703024), (72, 34940230), (78, 32252520), (80, 31446207), (90, 27952184), (104, 24189390), (117, 21501680), (120, 20964138), (130, 19351512), (144, 17470115), (156, 16126260), (180, 13976092), (195, 12901008), (208, 12094695), (234, 10750840), (240, 10482069), (260, 9675756), (312, 8063130), (360, 6988046), (390, 6450504), (468, 5375420), (520, 4837878), (585, 4300336), (624, 4031565), (720, 3494023), (780, 3225252), (936, 2687710), (1040, 2418939), (1170, 2150168), (1560, 1612626), (1872, 1343855), (2340, 1075084), (3120, 806313), (4680, 537542), (9360, 268771)]