149237280

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2801}}^1$

素因数の和:2859

約数の個数: 144

約数和(自身を含む): 523223064

約数和(自身を除く): 373985784

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 37, 40, 45, 48, 60, 72, 74, 80, 90, 96, 111, 120, 144, 148, 160, 180, 185, 222, 240, 288, 296, 333, 360, 370, 444, 480, 555, 592, 666, 720, 740, 888, 1110, 1184, 1332, 1440, 1480, 1665, 1776, 2220, 2664, 2801, 2960, 3330, 3552, 4440, 5328, 5602, 5920, 6660, 8403, 8880, 10656, 11204, 13320, 14005, 16806, 17760, 22408, 25209, 26640, 28010, 33612, 42015, 44816, 50418, 53280, 56020, 67224, 84030, 89632, 100836, 103637, 112040, 126045, 134448, 168060, 201672, 207274, 224080, 252090, 268896, 310911, 336120, 403344, 414548, 448160, 504180, 518185, 621822, 672240, 806688, 829096, 932733, 1008360, 1036370, 1243644, 1344480, 1554555, 1658192, 1865466, 2016720, 2072740, 2487288, 3109110, 3316384, 3730932, 4033440, 4145480, 4663665, 4974576, 6218220, 7461864, 8290960, 9327330, 9949152, 12436440, 14923728, 16581920, 18654660, 24872880, 29847456, 37309320, 49745760, 74618640, 149237280]

約数ペア:

[(1, 149237280), (2, 74618640), (3, 49745760), (4, 37309320), (5, 29847456), (6, 24872880), (8, 18654660), (9, 16581920), (10, 14923728), (12, 12436440), (15, 9949152), (16, 9327330), (18, 8290960), (20, 7461864), (24, 6218220), (30, 4974576), (32, 4663665), (36, 4145480), (37, 4033440), (40, 3730932), (45, 3316384), (48, 3109110), (60, 2487288), (72, 2072740), (74, 2016720), (80, 1865466), (90, 1658192), (96, 1554555), (111, 1344480), (120, 1243644), (144, 1036370), (148, 1008360), (160, 932733), (180, 829096), (185, 806688), (222, 672240), (240, 621822), (288, 518185), (296, 504180), (333, 448160), (360, 414548), (370, 403344), (444, 336120), (480, 310911), (555, 268896), (592, 252090), (666, 224080), (720, 207274), (740, 201672), (888, 168060), (1110, 134448), (1184, 126045), (1332, 112040), (1440, 103637), (1480, 100836), (1665, 89632), (1776, 84030), (2220, 67224), (2664, 56020), (2801, 53280), (2960, 50418), (3330, 44816), (3552, 42015), (4440, 33612), (5328, 28010), (5602, 26640), (5920, 25209), (6660, 22408), (8403, 17760), (8880, 16806), (10656, 14005), (11204, 13320)]