1378115160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{129037}}^1$

素因数の和:129140

約数の個数: 64

約数和(自身を含む): 4180831200

約数和(自身を除く): 2802716040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 267, 356, 445, 534, 712, 890, 1068, 1335, 1780, 2136, 2670, 3560, 5340, 10680, 129037, 258074, 387111, 516148, 645185, 774222, 1032296, 1290370, 1548444, 1935555, 2580740, 3096888, 3871110, 5161480, 7742220, 11484293, 15484440, 22968586, 34452879, 45937172, 57421465, 68905758, 91874344, 114842930, 137811516, 172264395, 229685860, 275623032, 344528790, 459371720, 689057580, 1378115160]

約数ペア:

[(1, 1378115160), (2, 689057580), (3, 459371720), (4, 344528790), (5, 275623032), (6, 229685860), (8, 172264395), (10, 137811516), (12, 114842930), (15, 91874344), (20, 68905758), (24, 57421465), (30, 45937172), (40, 34452879), (60, 22968586), (89, 15484440), (120, 11484293), (178, 7742220), (267, 5161480), (356, 3871110), (445, 3096888), (534, 2580740), (712, 1935555), (890, 1548444), (1068, 1290370), (1335, 1032296), (1780, 774222), (2136, 645185), (2670, 516148), (3560, 387111), (5340, 258074), (10680, 129037)]