318805200

素因数分解:

$2^4\times 3^3\times 5^2\times 7^1\times {\mathrm{4217}}^1$

素因数の和:4251

約数の個数: 240

約数和(自身を含む): 1297119360

約数和(自身を除く): 978314160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 48, 50, 54, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 108, 112, 120, 126, 135, 140, 144, 150, 168, 175, 180, 189, 200, 210, 216, 225, 240, 252, 270, 280, 300, 315, 336, 350, 360, 378, 400, 420, 432, 450, 504, 525, 540, 560, 600, 630, 675, 700, 720, 756, 840, 900, 945, 1008, 1050, 1080, 1200, 1260, 1350, 1400, 1512, 1575, 1680, 1800, 1890, 2100, 2160, 2520, 2700, 2800, 3024, 3150, 3600, 3780, 4200, 4217, 4725, 5040, 5400, 6300, 7560, 8400, 8434, 9450, 10800, 12600, 12651, 15120, 16868, 18900, 21085, 25200, 25302, 29519, 33736, 37800, 37953, 42170, 50604, 59038, 63255, 67472, 75600, 75906, 84340, 88557, 101208, 105425, 113859, 118076, 126510, 147595, 151812, 168680, 177114, 189765, 202416, 210850, 227718, 236152, 253020, 265671, 295190, 303624, 316275, 337360, 354228, 379530, 421700, 442785, 455436, 472304, 506040, 531342, 569295, 590380, 607248, 632550, 708456, 737975, 759060, 797013, 843400, 885570, 910872, 948825, 1012080, 1062684, 1138590, 1180760, 1265100, 1328355, 1416912, 1475950, 1518120, 1594026, 1686800, 1771140, 1821744, 1897650, 2125368, 2213925, 2277180, 2361520, 2530200, 2656710, 2846475, 2951900, 3036240, 3188052, 3542280, 3795300, 3985065, 4250736, 4427850, 4554360, 5060400, 5313420, 5692950, 5903800, 6376104, 6641775, 7084560, 7590600, 7970130, 8855700, 9108720, 10626840, 11385900, 11807600, 12752208, 13283550, 15181200, 15940260, 17711400, 19925325, 21253680, 22771800, 26567100, 31880520, 35422800, 39850650, 45543600, 53134200, 63761040, 79701300, 106268400, 159402600, 318805200]

約数ペア:

[(1, 318805200), (2, 159402600), (3, 106268400), (4, 79701300), (5, 63761040), (6, 53134200), (7, 45543600), (8, 39850650), (9, 35422800), (10, 31880520), (12, 26567100), (14, 22771800), (15, 21253680), (16, 19925325), (18, 17711400), (20, 15940260), (21, 15181200), (24, 13283550), (25, 12752208), (27, 11807600), (28, 11385900), (30, 10626840), (35, 9108720), (36, 8855700), (40, 7970130), (42, 7590600), (45, 7084560), (48, 6641775), (50, 6376104), (54, 5903800), (56, 5692950), (60, 5313420), (63, 5060400), (70, 4554360), (72, 4427850), (75, 4250736), (80, 3985065), (84, 3795300), (90, 3542280), (100, 3188052), (105, 3036240), (108, 2951900), (112, 2846475), (120, 2656710), (126, 2530200), (135, 2361520), (140, 2277180), (144, 2213925), (150, 2125368), (168, 1897650), (175, 1821744), (180, 1771140), (189, 1686800), (200, 1594026), (210, 1518120), (216, 1475950), (225, 1416912), (240, 1328355), (252, 1265100), (270, 1180760), (280, 1138590), (300, 1062684), (315, 1012080), (336, 948825), (350, 910872), (360, 885570), (378, 843400), (400, 797013), (420, 759060), (432, 737975), (450, 708456), (504, 632550), (525, 607248), (540, 590380), (560, 569295), (600, 531342), (630, 506040), (675, 472304), (700, 455436), (720, 442785), (756, 421700), (840, 379530), (900, 354228), (945, 337360), (1008, 316275), (1050, 303624), (1080, 295190), (1200, 265671), (1260, 253020), (1350, 236152), (1400, 227718), (1512, 210850), (1575, 202416), (1680, 189765), (1800, 177114), (1890, 168680), (2100, 151812), (2160, 147595), (2520, 126510), (2700, 118076), (2800, 113859), (3024, 105425), (3150, 101208), (3600, 88557), (3780, 84340), (4200, 75906), (4217, 75600), (4725, 67472), (5040, 63255), (5400, 59038), (6300, 50604), (7560, 42170), (8400, 37953), (8434, 37800), (9450, 33736), (10800, 29519), (12600, 25302), (12651, 25200), (15120, 21085), (16868, 18900)]