146906460

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:162

約数の個数: 240

約数和(自身を含む): 493970400

約数和(自身を除く): 347063940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 53, 54, 58, 59, 60, 81, 87, 90, 106, 108, 116, 118, 135, 145, 159, 162, 174, 177, 180, 212, 236, 261, 265, 270, 290, 295, 318, 324, 348, 354, 405, 435, 477, 522, 530, 531, 540, 580, 590, 636, 708, 783, 795, 810, 870, 885, 954, 1044, 1060, 1062, 1180, 1305, 1431, 1537, 1566, 1590, 1593, 1620, 1711, 1740, 1770, 1908, 2124, 2349, 2385, 2610, 2655, 2862, 3074, 3127, 3132, 3180, 3186, 3422, 3540, 3915, 4293, 4611, 4698, 4770, 4779, 5133, 5220, 5310, 5724, 6148, 6254, 6372, 6844, 7155, 7685, 7830, 7965, 8555, 8586, 9222, 9381, 9396, 9540, 9558, 10266, 10620, 11745, 12508, 13833, 14310, 15370, 15399, 15635, 15660, 15930, 17110, 17172, 18444, 18762, 19116, 20532, 21465, 23055, 23490, 23895, 25665, 27666, 28143, 28620, 30740, 30798, 31270, 31860, 34220, 37524, 41499, 42930, 46110, 46197, 46905, 46980, 47790, 51330, 55332, 56286, 61596, 62540, 69165, 76995, 82998, 84429, 85860, 90683, 92220, 92394, 93810, 95580, 102660, 112572, 124497, 138330, 138591, 140715, 153990, 165996, 168858, 181366, 184788, 187620, 207495, 230985, 248994, 253287, 272049, 276660, 277182, 281430, 307980, 337716, 362732, 414990, 422145, 453415, 461970, 497988, 506574, 544098, 554364, 562860, 622485, 692955, 816147, 829980, 844290, 906830, 923940, 1013148, 1088196, 1244970, 1266435, 1360245, 1385910, 1632294, 1688580, 1813660, 2448441, 2489940, 2532870, 2720490, 2771820, 3264588, 4080735, 4896882, 5065740, 5440980, 7345323, 8161470, 9793764, 12242205, 14690646, 16322940, 24484410, 29381292, 36726615, 48968820, 73453230, 146906460]

約数ペア:

[(1, 146906460), (2, 73453230), (3, 48968820), (4, 36726615), (5, 29381292), (6, 24484410), (9, 16322940), (10, 14690646), (12, 12242205), (15, 9793764), (18, 8161470), (20, 7345323), (27, 5440980), (29, 5065740), (30, 4896882), (36, 4080735), (45, 3264588), (53, 2771820), (54, 2720490), (58, 2532870), (59, 2489940), (60, 2448441), (81, 1813660), (87, 1688580), (90, 1632294), (106, 1385910), (108, 1360245), (116, 1266435), (118, 1244970), (135, 1088196), (145, 1013148), (159, 923940), (162, 906830), (174, 844290), (177, 829980), (180, 816147), (212, 692955), (236, 622485), (261, 562860), (265, 554364), (270, 544098), (290, 506574), (295, 497988), (318, 461970), (324, 453415), (348, 422145), (354, 414990), (405, 362732), (435, 337716), (477, 307980), (522, 281430), (530, 277182), (531, 276660), (540, 272049), (580, 253287), (590, 248994), (636, 230985), (708, 207495), (783, 187620), (795, 184788), (810, 181366), (870, 168858), (885, 165996), (954, 153990), (1044, 140715), (1060, 138591), (1062, 138330), (1180, 124497), (1305, 112572), (1431, 102660), (1537, 95580), (1566, 93810), (1590, 92394), (1593, 92220), (1620, 90683), (1711, 85860), (1740, 84429), (1770, 82998), (1908, 76995), (2124, 69165), (2349, 62540), (2385, 61596), (2610, 56286), (2655, 55332), (2862, 51330), (3074, 47790), (3127, 46980), (3132, 46905), (3180, 46197), (3186, 46110), (3422, 42930), (3540, 41499), (3915, 37524), (4293, 34220), (4611, 31860), (4698, 31270), (4770, 30798), (4779, 30740), (5133, 28620), (5220, 28143), (5310, 27666), (5724, 25665), (6148, 23895), (6254, 23490), (6372, 23055), (6844, 21465), (7155, 20532), (7685, 19116), (7830, 18762), (7965, 18444), (8555, 17172), (8586, 17110), (9222, 15930), (9381, 15660), (9396, 15635), (9540, 15399), (9558, 15370), (10266, 14310), (10620, 13833), (11745, 12508)]