201246120

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{179}}^1\times {\mathrm{347}}^1$

素因数の和:549

約数の個数: 160

約数和(自身を含む): 682149600

約数和(自身を除く): 480903480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 179, 180, 216, 270, 324, 347, 358, 360, 405, 537, 540, 648, 694, 716, 810, 895, 1041, 1074, 1080, 1388, 1432, 1611, 1620, 1735, 1790, 2082, 2148, 2685, 2776, 3123, 3222, 3240, 3470, 3580, 4164, 4296, 4833, 5205, 5370, 6246, 6444, 6940, 7160, 8055, 8328, 9369, 9666, 10410, 10740, 12492, 12888, 13880, 14499, 15615, 16110, 18738, 19332, 20820, 21480, 24165, 24984, 28107, 28998, 31230, 32220, 37476, 38664, 41640, 46845, 48330, 56214, 57996, 62113, 62460, 64440, 72495, 74952, 93690, 96660, 112428, 115992, 124226, 124920, 140535, 144990, 186339, 187380, 193320, 224856, 248452, 281070, 289980, 310565, 372678, 374760, 496904, 559017, 562140, 579960, 621130, 745356, 931695, 1118034, 1124280, 1242260, 1490712, 1677051, 1863390, 2236068, 2484520, 2795085, 3354102, 3726780, 4472136, 5031153, 5590170, 6708204, 7453560, 8385255, 10062306, 11180340, 13416408, 16770510, 20124612, 22360680, 25155765, 33541020, 40249224, 50311530, 67082040, 100623060, 201246120]

約数ペア:

[(1, 201246120), (2, 100623060), (3, 67082040), (4, 50311530), (5, 40249224), (6, 33541020), (8, 25155765), (9, 22360680), (10, 20124612), (12, 16770510), (15, 13416408), (18, 11180340), (20, 10062306), (24, 8385255), (27, 7453560), (30, 6708204), (36, 5590170), (40, 5031153), (45, 4472136), (54, 3726780), (60, 3354102), (72, 2795085), (81, 2484520), (90, 2236068), (108, 1863390), (120, 1677051), (135, 1490712), (162, 1242260), (179, 1124280), (180, 1118034), (216, 931695), (270, 745356), (324, 621130), (347, 579960), (358, 562140), (360, 559017), (405, 496904), (537, 374760), (540, 372678), (648, 310565), (694, 289980), (716, 281070), (810, 248452), (895, 224856), (1041, 193320), (1074, 187380), (1080, 186339), (1388, 144990), (1432, 140535), (1611, 124920), (1620, 124226), (1735, 115992), (1790, 112428), (2082, 96660), (2148, 93690), (2685, 74952), (2776, 72495), (3123, 64440), (3222, 62460), (3240, 62113), (3470, 57996), (3580, 56214), (4164, 48330), (4296, 46845), (4833, 41640), (5205, 38664), (5370, 37476), (6246, 32220), (6444, 31230), (6940, 28998), (7160, 28107), (8055, 24984), (8328, 24165), (9369, 21480), (9666, 20820), (10410, 19332), (10740, 18738), (12492, 16110), (12888, 15615), (13880, 14499)]