72341160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{4337}}^1$

素因数の和:4490

約数の個数: 64

約数和(自身を含む): 218635200

約数和(自身を除く): 146294040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 139, 278, 417, 556, 695, 834, 1112, 1390, 1668, 2085, 2780, 3336, 4170, 4337, 5560, 8340, 8674, 13011, 16680, 17348, 21685, 26022, 34696, 43370, 52044, 65055, 86740, 104088, 130110, 173480, 260220, 520440, 602843, 1205686, 1808529, 2411372, 3014215, 3617058, 4822744, 6028430, 7234116, 9042645, 12056860, 14468232, 18085290, 24113720, 36170580, 72341160]

約数ペア:

[(1, 72341160), (2, 36170580), (3, 24113720), (4, 18085290), (5, 14468232), (6, 12056860), (8, 9042645), (10, 7234116), (12, 6028430), (15, 4822744), (20, 3617058), (24, 3014215), (30, 2411372), (40, 1808529), (60, 1205686), (120, 602843), (139, 520440), (278, 260220), (417, 173480), (556, 130110), (695, 104088), (834, 86740), (1112, 65055), (1390, 52044), (1668, 43370), (2085, 34696), (2780, 26022), (3336, 21685), (4170, 17348), (4337, 16680), (5560, 13011), (8340, 8674)]