40230000

素因数分解:

$2^4\times 3^3\times 5^4\times {\mathrm{149}}^1$

素因数の和:186

約数の個数: 200

約数和(自身を含む): 145266000

約数和(自身を除く): 105036000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 120, 125, 135, 144, 149, 150, 180, 200, 216, 225, 240, 250, 270, 298, 300, 360, 375, 400, 432, 447, 450, 500, 540, 596, 600, 625, 675, 720, 745, 750, 894, 900, 1000, 1080, 1125, 1192, 1200, 1250, 1341, 1350, 1490, 1500, 1788, 1800, 1875, 2000, 2160, 2235, 2250, 2384, 2500, 2682, 2700, 2980, 3000, 3375, 3576, 3600, 3725, 3750, 4023, 4470, 4500, 5000, 5364, 5400, 5625, 5960, 6000, 6705, 6750, 7152, 7450, 7500, 8046, 8940, 9000, 10000, 10728, 10800, 11175, 11250, 11920, 13410, 13500, 14900, 15000, 16092, 16875, 17880, 18000, 18625, 20115, 21456, 22350, 22500, 26820, 27000, 29800, 30000, 32184, 33525, 33750, 35760, 37250, 40230, 44700, 45000, 53640, 54000, 55875, 59600, 64368, 67050, 67500, 74500, 80460, 89400, 90000, 93125, 100575, 107280, 111750, 134100, 135000, 149000, 160920, 167625, 178800, 186250, 201150, 223500, 268200, 270000, 279375, 298000, 321840, 335250, 372500, 402300, 447000, 502875, 536400, 558750, 670500, 745000, 804600, 838125, 894000, 1005750, 1117500, 1341000, 1490000, 1609200, 1676250, 2011500, 2235000, 2514375, 2682000, 3352500, 4023000, 4470000, 5028750, 6705000, 8046000, 10057500, 13410000, 20115000, 40230000]

約数ペア:

[(1, 40230000), (2, 20115000), (3, 13410000), (4, 10057500), (5, 8046000), (6, 6705000), (8, 5028750), (9, 4470000), (10, 4023000), (12, 3352500), (15, 2682000), (16, 2514375), (18, 2235000), (20, 2011500), (24, 1676250), (25, 1609200), (27, 1490000), (30, 1341000), (36, 1117500), (40, 1005750), (45, 894000), (48, 838125), (50, 804600), (54, 745000), (60, 670500), (72, 558750), (75, 536400), (80, 502875), (90, 447000), (100, 402300), (108, 372500), (120, 335250), (125, 321840), (135, 298000), (144, 279375), (149, 270000), (150, 268200), (180, 223500), (200, 201150), (216, 186250), (225, 178800), (240, 167625), (250, 160920), (270, 149000), (298, 135000), (300, 134100), (360, 111750), (375, 107280), (400, 100575), (432, 93125), (447, 90000), (450, 89400), (500, 80460), (540, 74500), (596, 67500), (600, 67050), (625, 64368), (675, 59600), (720, 55875), (745, 54000), (750, 53640), (894, 45000), (900, 44700), (1000, 40230), (1080, 37250), (1125, 35760), (1192, 33750), (1200, 33525), (1250, 32184), (1341, 30000), (1350, 29800), (1490, 27000), (1500, 26820), (1788, 22500), (1800, 22350), (1875, 21456), (2000, 20115), (2160, 18625), (2235, 18000), (2250, 17880), (2384, 16875), (2500, 16092), (2682, 15000), (2700, 14900), (2980, 13500), (3000, 13410), (3375, 11920), (3576, 11250), (3600, 11175), (3725, 10800), (3750, 10728), (4023, 10000), (4470, 9000), (4500, 8940), (5000, 8046), (5364, 7500), (5400, 7450), (5625, 7152), (5960, 6750), (6000, 6705)]