5160120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{6143}}^1$

素因数の和:6164

約数の個数: 64

約数和(自身を含む): 17694720

約数和(自身を除く): 12534600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 6143, 12286, 18429, 24572, 30715, 36858, 43001, 49144, 61430, 73716, 86002, 92145, 122860, 129003, 147432, 172004, 184290, 215005, 245720, 258006, 344008, 368580, 430010, 516012, 645015, 737160, 860020, 1032024, 1290030, 1720040, 2580060, 5160120]

約数ペア:

[(1, 5160120), (2, 2580060), (3, 1720040), (4, 1290030), (5, 1032024), (6, 860020), (7, 737160), (8, 645015), (10, 516012), (12, 430010), (14, 368580), (15, 344008), (20, 258006), (21, 245720), (24, 215005), (28, 184290), (30, 172004), (35, 147432), (40, 129003), (42, 122860), (56, 92145), (60, 86002), (70, 73716), (84, 61430), (105, 49144), (120, 43001), (140, 36858), (168, 30715), (210, 24572), (280, 18429), (420, 12286), (840, 6143)]