315336000

素因数分解:

$2^6\times 3^1\times 5^3\times 7^1\times {\mathrm{1877}}^1$

素因数の和:1914

約数の個数: 224

約数和(自身を含む): 1190621952

約数和(自身を除く): 875285952

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 32, 35, 40, 42, 48, 50, 56, 60, 64, 70, 75, 80, 84, 96, 100, 105, 112, 120, 125, 140, 150, 160, 168, 175, 192, 200, 210, 224, 240, 250, 280, 300, 320, 336, 350, 375, 400, 420, 448, 480, 500, 525, 560, 600, 672, 700, 750, 800, 840, 875, 960, 1000, 1050, 1120, 1200, 1344, 1400, 1500, 1600, 1680, 1750, 1877, 2000, 2100, 2240, 2400, 2625, 2800, 3000, 3360, 3500, 3754, 4000, 4200, 4800, 5250, 5600, 5631, 6000, 6720, 7000, 7508, 8000, 8400, 9385, 10500, 11200, 11262, 12000, 13139, 14000, 15016, 16800, 18770, 21000, 22524, 24000, 26278, 28000, 28155, 30032, 33600, 37540, 39417, 42000, 45048, 46925, 52556, 56000, 56310, 60064, 65695, 75080, 78834, 84000, 90096, 93850, 105112, 112620, 120128, 131390, 140775, 150160, 157668, 168000, 180192, 187700, 197085, 210224, 225240, 234625, 262780, 281550, 300320, 315336, 328475, 360384, 375400, 394170, 420448, 450480, 469250, 525560, 563100, 600640, 630672, 656950, 703875, 750800, 788340, 840896, 900960, 938500, 985425, 1051120, 1126200, 1261344, 1313900, 1407750, 1501600, 1576680, 1642375, 1801920, 1877000, 1970850, 2102240, 2252400, 2522688, 2627800, 2815500, 3003200, 3153360, 3284750, 3754000, 3941700, 4204480, 4504800, 4927125, 5255600, 5631000, 6306720, 6569500, 7508000, 7883400, 9009600, 9854250, 10511200, 11262000, 12613440, 13139000, 15016000, 15766800, 19708500, 21022400, 22524000, 26278000, 31533600, 39417000, 45048000, 52556000, 63067200, 78834000, 105112000, 157668000, 315336000]

約数ペア:

[(1, 315336000), (2, 157668000), (3, 105112000), (4, 78834000), (5, 63067200), (6, 52556000), (7, 45048000), (8, 39417000), (10, 31533600), (12, 26278000), (14, 22524000), (15, 21022400), (16, 19708500), (20, 15766800), (21, 15016000), (24, 13139000), (25, 12613440), (28, 11262000), (30, 10511200), (32, 9854250), (35, 9009600), (40, 7883400), (42, 7508000), (48, 6569500), (50, 6306720), (56, 5631000), (60, 5255600), (64, 4927125), (70, 4504800), (75, 4204480), (80, 3941700), (84, 3754000), (96, 3284750), (100, 3153360), (105, 3003200), (112, 2815500), (120, 2627800), (125, 2522688), (140, 2252400), (150, 2102240), (160, 1970850), (168, 1877000), (175, 1801920), (192, 1642375), (200, 1576680), (210, 1501600), (224, 1407750), (240, 1313900), (250, 1261344), (280, 1126200), (300, 1051120), (320, 985425), (336, 938500), (350, 900960), (375, 840896), (400, 788340), (420, 750800), (448, 703875), (480, 656950), (500, 630672), (525, 600640), (560, 563100), (600, 525560), (672, 469250), (700, 450480), (750, 420448), (800, 394170), (840, 375400), (875, 360384), (960, 328475), (1000, 315336), (1050, 300320), (1120, 281550), (1200, 262780), (1344, 234625), (1400, 225240), (1500, 210224), (1600, 197085), (1680, 187700), (1750, 180192), (1877, 168000), (2000, 157668), (2100, 150160), (2240, 140775), (2400, 131390), (2625, 120128), (2800, 112620), (3000, 105112), (3360, 93850), (3500, 90096), (3754, 84000), (4000, 78834), (4200, 75080), (4800, 65695), (5250, 60064), (5600, 56310), (5631, 56000), (6000, 52556), (6720, 46925), (7000, 45048), (7508, 42000), (8000, 39417), (8400, 37540), (9385, 33600), (10500, 30032), (11200, 28155), (11262, 28000), (12000, 26278), (13139, 24000), (14000, 22524), (15016, 21000), (16800, 18770)]