1970754000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{503}}^1\times {\mathrm{653}}^1$

素因数の和:1182

約数の個数: 160

約数和(自身を含む): 6376091904

約数和(自身を除く): 4405337904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 125, 150, 200, 240, 250, 300, 375, 400, 500, 503, 600, 653, 750, 1000, 1006, 1200, 1306, 1500, 1509, 1959, 2000, 2012, 2515, 2612, 3000, 3018, 3265, 3918, 4024, 5030, 5224, 6000, 6036, 6530, 7545, 7836, 8048, 9795, 10060, 10448, 12072, 12575, 13060, 15090, 15672, 16325, 19590, 20120, 24144, 25150, 26120, 30180, 31344, 32650, 37725, 39180, 40240, 48975, 50300, 52240, 60360, 62875, 65300, 75450, 78360, 81625, 97950, 100600, 120720, 125750, 130600, 150900, 156720, 163250, 188625, 195900, 201200, 244875, 251500, 261200, 301800, 326500, 328459, 377250, 391800, 489750, 503000, 603600, 653000, 656918, 754500, 783600, 979500, 985377, 1006000, 1306000, 1313836, 1509000, 1642295, 1959000, 1970754, 2627672, 3018000, 3284590, 3918000, 3941508, 4926885, 5255344, 6569180, 7883016, 8211475, 9853770, 13138360, 15766032, 16422950, 19707540, 24634425, 26276720, 32845900, 39415080, 41057375, 49268850, 65691800, 78830160, 82114750, 98537700, 123172125, 131383600, 164229500, 197075400, 246344250, 328459000, 394150800, 492688500, 656918000, 985377000, 1970754000]

約数ペア:

[(1, 1970754000), (2, 985377000), (3, 656918000), (4, 492688500), (5, 394150800), (6, 328459000), (8, 246344250), (10, 197075400), (12, 164229500), (15, 131383600), (16, 123172125), (20, 98537700), (24, 82114750), (25, 78830160), (30, 65691800), (40, 49268850), (48, 41057375), (50, 39415080), (60, 32845900), (75, 26276720), (80, 24634425), (100, 19707540), (120, 16422950), (125, 15766032), (150, 13138360), (200, 9853770), (240, 8211475), (250, 7883016), (300, 6569180), (375, 5255344), (400, 4926885), (500, 3941508), (503, 3918000), (600, 3284590), (653, 3018000), (750, 2627672), (1000, 1970754), (1006, 1959000), (1200, 1642295), (1306, 1509000), (1500, 1313836), (1509, 1306000), (1959, 1006000), (2000, 985377), (2012, 979500), (2515, 783600), (2612, 754500), (3000, 656918), (3018, 653000), (3265, 603600), (3918, 503000), (4024, 489750), (5030, 391800), (5224, 377250), (6000, 328459), (6036, 326500), (6530, 301800), (7545, 261200), (7836, 251500), (8048, 244875), (9795, 201200), (10060, 195900), (10448, 188625), (12072, 163250), (12575, 156720), (13060, 150900), (15090, 130600), (15672, 125750), (16325, 120720), (19590, 100600), (20120, 97950), (24144, 81625), (25150, 78360), (26120, 75450), (30180, 65300), (31344, 62875), (32650, 60360), (37725, 52240), (39180, 50300), (40240, 48975)]