14919984120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{631133}}^1$

素因数の和:631344

約数の個数: 64

約数和(自身を含む): 44987231520

約数和(自身を除く): 30067247400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 197, 394, 591, 788, 985, 1182, 1576, 1970, 2364, 2955, 3940, 4728, 5910, 7880, 11820, 23640, 631133, 1262266, 1893399, 2524532, 3155665, 3786798, 5049064, 6311330, 7573596, 9466995, 12622660, 15147192, 18933990, 25245320, 37867980, 75735960, 124333201, 248666402, 372999603, 497332804, 621666005, 745999206, 994665608, 1243332010, 1491998412, 1864998015, 2486664020, 2983996824, 3729996030, 4973328040, 7459992060, 14919984120]

約数ペア:

[(1, 14919984120), (2, 7459992060), (3, 4973328040), (4, 3729996030), (5, 2983996824), (6, 2486664020), (8, 1864998015), (10, 1491998412), (12, 1243332010), (15, 994665608), (20, 745999206), (24, 621666005), (30, 497332804), (40, 372999603), (60, 248666402), (120, 124333201), (197, 75735960), (394, 37867980), (591, 25245320), (788, 18933990), (985, 15147192), (1182, 12622660), (1576, 9466995), (1970, 7573596), (2364, 6311330), (2955, 5049064), (3940, 3786798), (4728, 3155665), (5910, 2524532), (7880, 1893399), (11820, 1262266), (23640, 631133)]