1336698120

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1\times {\mathrm{487}}^1$

素因数の和:847

約数の個数: 128

約数和(自身を含む): 4079289600

約数和(自身を除く): 2742591480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 89, 120, 178, 257, 267, 356, 445, 487, 514, 534, 712, 771, 890, 974, 1028, 1068, 1285, 1335, 1461, 1542, 1780, 1948, 2056, 2136, 2435, 2570, 2670, 2922, 3084, 3560, 3855, 3896, 4870, 5140, 5340, 5844, 6168, 7305, 7710, 9740, 10280, 10680, 11688, 14610, 15420, 19480, 22873, 29220, 30840, 43343, 45746, 58440, 68619, 86686, 91492, 114365, 125159, 130029, 137238, 173372, 182984, 216715, 228730, 250318, 260058, 274476, 343095, 346744, 375477, 433430, 457460, 500636, 520116, 548952, 625795, 650145, 686190, 750954, 866860, 914920, 1001272, 1040232, 1251590, 1300290, 1372380, 1501908, 1733720, 1877385, 2503180, 2600580, 2744760, 3003816, 3754770, 5006360, 5201160, 7509540, 11139151, 15019080, 22278302, 33417453, 44556604, 55695755, 66834906, 89113208, 111391510, 133669812, 167087265, 222783020, 267339624, 334174530, 445566040, 668349060, 1336698120]

約数ペア:

[(1, 1336698120), (2, 668349060), (3, 445566040), (4, 334174530), (5, 267339624), (6, 222783020), (8, 167087265), (10, 133669812), (12, 111391510), (15, 89113208), (20, 66834906), (24, 55695755), (30, 44556604), (40, 33417453), (60, 22278302), (89, 15019080), (120, 11139151), (178, 7509540), (257, 5201160), (267, 5006360), (356, 3754770), (445, 3003816), (487, 2744760), (514, 2600580), (534, 2503180), (712, 1877385), (771, 1733720), (890, 1501908), (974, 1372380), (1028, 1300290), (1068, 1251590), (1285, 1040232), (1335, 1001272), (1461, 914920), (1542, 866860), (1780, 750954), (1948, 686190), (2056, 650145), (2136, 625795), (2435, 548952), (2570, 520116), (2670, 500636), (2922, 457460), (3084, 433430), (3560, 375477), (3855, 346744), (3896, 343095), (4870, 274476), (5140, 260058), (5340, 250318), (5844, 228730), (6168, 216715), (7305, 182984), (7710, 173372), (9740, 137238), (10280, 130029), (10680, 125159), (11688, 114365), (14610, 91492), (15420, 86686), (19480, 68619), (22873, 58440), (29220, 45746), (30840, 43343)]