1272723600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{34213}}^1$

素因数の和:34265

約数の個数: 120

約数和(自身を含む): 4208595712

約数和(自身を除く): 2935872112

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 150, 155, 186, 200, 240, 248, 300, 310, 372, 400, 465, 496, 600, 620, 744, 775, 930, 1200, 1240, 1488, 1550, 1860, 2325, 2480, 3100, 3720, 4650, 6200, 7440, 9300, 12400, 18600, 34213, 37200, 68426, 102639, 136852, 171065, 205278, 273704, 342130, 410556, 513195, 547408, 684260, 821112, 855325, 1026390, 1060603, 1368520, 1642224, 1710650, 2052780, 2121206, 2565975, 2737040, 3181809, 3421300, 4105560, 4242412, 5131950, 5303015, 6363618, 6842600, 8211120, 8484824, 10263900, 10606030, 12727236, 13685200, 15909045, 16969648, 20527800, 21212060, 25454472, 26515075, 31818090, 41055600, 42424120, 50908944, 53030150, 63636180, 79545225, 84848240, 106060300, 127272360, 159090450, 212120600, 254544720, 318180900, 424241200, 636361800, 1272723600]

約数ペア:

[(1, 1272723600), (2, 636361800), (3, 424241200), (4, 318180900), (5, 254544720), (6, 212120600), (8, 159090450), (10, 127272360), (12, 106060300), (15, 84848240), (16, 79545225), (20, 63636180), (24, 53030150), (25, 50908944), (30, 42424120), (31, 41055600), (40, 31818090), (48, 26515075), (50, 25454472), (60, 21212060), (62, 20527800), (75, 16969648), (80, 15909045), (93, 13685200), (100, 12727236), (120, 10606030), (124, 10263900), (150, 8484824), (155, 8211120), (186, 6842600), (200, 6363618), (240, 5303015), (248, 5131950), (300, 4242412), (310, 4105560), (372, 3421300), (400, 3181809), (465, 2737040), (496, 2565975), (600, 2121206), (620, 2052780), (744, 1710650), (775, 1642224), (930, 1368520), (1200, 1060603), (1240, 1026390), (1488, 855325), (1550, 821112), (1860, 684260), (2325, 547408), (2480, 513195), (3100, 410556), (3720, 342130), (4650, 273704), (6200, 205278), (7440, 171065), (9300, 136852), (12400, 102639), (18600, 68426), (34213, 37200)]