495972120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{84349}}^1$

素因数の和:84377

約数の個数: 96

約数和(自身を含む): 1730862000

約数和(自身を除く): 1234889880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 392, 420, 490, 588, 735, 840, 980, 1176, 1470, 1960, 2940, 5880, 84349, 168698, 253047, 337396, 421745, 506094, 590443, 674792, 843490, 1012188, 1180886, 1265235, 1686980, 1771329, 2024376, 2361772, 2530470, 2952215, 3373960, 3542658, 4133101, 4723544, 5060940, 5904430, 7085316, 8266202, 8856645, 10121880, 11808860, 12399303, 14170632, 16532404, 17713290, 20665505, 23617720, 24798606, 33064808, 35426580, 41331010, 49597212, 61996515, 70853160, 82662020, 99194424, 123993030, 165324040, 247986060, 495972120]

約数ペア:

[(1, 495972120), (2, 247986060), (3, 165324040), (4, 123993030), (5, 99194424), (6, 82662020), (7, 70853160), (8, 61996515), (10, 49597212), (12, 41331010), (14, 35426580), (15, 33064808), (20, 24798606), (21, 23617720), (24, 20665505), (28, 17713290), (30, 16532404), (35, 14170632), (40, 12399303), (42, 11808860), (49, 10121880), (56, 8856645), (60, 8266202), (70, 7085316), (84, 5904430), (98, 5060940), (105, 4723544), (120, 4133101), (140, 3542658), (147, 3373960), (168, 2952215), (196, 2530470), (210, 2361772), (245, 2024376), (280, 1771329), (294, 1686980), (392, 1265235), (420, 1180886), (490, 1012188), (588, 843490), (735, 674792), (840, 590443), (980, 506094), (1176, 421745), (1470, 337396), (1960, 253047), (2940, 168698), (5880, 84349)]