142324800

素因数分解:

$2^6\times 3^1\times 5^2\times {\mathrm{149}}^1\times {\mathrm{199}}^1$

素因数の和:373

約数の個数: 168

約数和(自身を含む): 472440000

約数和(自身を除く): 330115200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 149, 150, 160, 192, 199, 200, 240, 298, 300, 320, 398, 400, 447, 480, 596, 597, 600, 745, 796, 800, 894, 960, 995, 1192, 1194, 1200, 1490, 1592, 1600, 1788, 1990, 2235, 2384, 2388, 2400, 2980, 2985, 3184, 3576, 3725, 3980, 4470, 4768, 4776, 4800, 4975, 5960, 5970, 6368, 7152, 7450, 7960, 8940, 9536, 9552, 9950, 11175, 11920, 11940, 12736, 14304, 14900, 14925, 15920, 17880, 19104, 19900, 22350, 23840, 23880, 28608, 29651, 29800, 29850, 31840, 35760, 38208, 39800, 44700, 47680, 47760, 59302, 59600, 59700, 63680, 71520, 79600, 88953, 89400, 95520, 118604, 119200, 119400, 143040, 148255, 159200, 177906, 178800, 191040, 237208, 238400, 238800, 296510, 318400, 355812, 357600, 444765, 474416, 477600, 593020, 711624, 715200, 741275, 889530, 948832, 955200, 1186040, 1423248, 1482550, 1779060, 1897664, 2223825, 2372080, 2846496, 2965100, 3558120, 4447650, 4744160, 5692992, 5930200, 7116240, 8895300, 9488320, 11860400, 14232480, 17790600, 23720800, 28464960, 35581200, 47441600, 71162400, 142324800]

約数ペア:

[(1, 142324800), (2, 71162400), (3, 47441600), (4, 35581200), (5, 28464960), (6, 23720800), (8, 17790600), (10, 14232480), (12, 11860400), (15, 9488320), (16, 8895300), (20, 7116240), (24, 5930200), (25, 5692992), (30, 4744160), (32, 4447650), (40, 3558120), (48, 2965100), (50, 2846496), (60, 2372080), (64, 2223825), (75, 1897664), (80, 1779060), (96, 1482550), (100, 1423248), (120, 1186040), (149, 955200), (150, 948832), (160, 889530), (192, 741275), (199, 715200), (200, 711624), (240, 593020), (298, 477600), (300, 474416), (320, 444765), (398, 357600), (400, 355812), (447, 318400), (480, 296510), (596, 238800), (597, 238400), (600, 237208), (745, 191040), (796, 178800), (800, 177906), (894, 159200), (960, 148255), (995, 143040), (1192, 119400), (1194, 119200), (1200, 118604), (1490, 95520), (1592, 89400), (1600, 88953), (1788, 79600), (1990, 71520), (2235, 63680), (2384, 59700), (2388, 59600), (2400, 59302), (2980, 47760), (2985, 47680), (3184, 44700), (3576, 39800), (3725, 38208), (3980, 35760), (4470, 31840), (4768, 29850), (4776, 29800), (4800, 29651), (4975, 28608), (5960, 23880), (5970, 23840), (6368, 22350), (7152, 19900), (7450, 19104), (7960, 17880), (8940, 15920), (9536, 14925), (9552, 14900), (9950, 14304), (11175, 12736), (11920, 11940)]