235369440

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2069}}^1$

素因数の和:2169

約数の個数: 144

約数和(自身を含む): 813758400

約数和(自身を除く): 578388960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 79, 80, 90, 96, 120, 144, 158, 160, 180, 237, 240, 288, 316, 360, 395, 474, 480, 632, 711, 720, 790, 948, 1185, 1264, 1422, 1440, 1580, 1896, 2069, 2370, 2528, 2844, 3160, 3555, 3792, 4138, 4740, 5688, 6207, 6320, 7110, 7584, 8276, 9480, 10345, 11376, 12414, 12640, 14220, 16552, 18621, 18960, 20690, 22752, 24828, 28440, 31035, 33104, 37242, 37920, 41380, 49656, 56880, 62070, 66208, 74484, 82760, 93105, 99312, 113760, 124140, 148968, 163451, 165520, 186210, 198624, 248280, 297936, 326902, 331040, 372420, 490353, 496560, 595872, 653804, 744840, 817255, 980706, 993120, 1307608, 1471059, 1489680, 1634510, 1961412, 2451765, 2615216, 2942118, 2979360, 3269020, 3922824, 4903530, 5230432, 5884236, 6538040, 7355295, 7845648, 9807060, 11768472, 13076080, 14710590, 15691296, 19614120, 23536944, 26152160, 29421180, 39228240, 47073888, 58842360, 78456480, 117684720, 235369440]

約数ペア:

[(1, 235369440), (2, 117684720), (3, 78456480), (4, 58842360), (5, 47073888), (6, 39228240), (8, 29421180), (9, 26152160), (10, 23536944), (12, 19614120), (15, 15691296), (16, 14710590), (18, 13076080), (20, 11768472), (24, 9807060), (30, 7845648), (32, 7355295), (36, 6538040), (40, 5884236), (45, 5230432), (48, 4903530), (60, 3922824), (72, 3269020), (79, 2979360), (80, 2942118), (90, 2615216), (96, 2451765), (120, 1961412), (144, 1634510), (158, 1489680), (160, 1471059), (180, 1307608), (237, 993120), (240, 980706), (288, 817255), (316, 744840), (360, 653804), (395, 595872), (474, 496560), (480, 490353), (632, 372420), (711, 331040), (720, 326902), (790, 297936), (948, 248280), (1185, 198624), (1264, 186210), (1422, 165520), (1440, 163451), (1580, 148968), (1896, 124140), (2069, 113760), (2370, 99312), (2528, 93105), (2844, 82760), (3160, 74484), (3555, 66208), (3792, 62070), (4138, 56880), (4740, 49656), (5688, 41380), (6207, 37920), (6320, 37242), (7110, 33104), (7584, 31035), (8276, 28440), (9480, 24828), (10345, 22752), (11376, 20690), (12414, 18960), (12640, 18621), (14220, 16552)]