187164360

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{541}}^1$

素因数の和:620

約数の個数: 144

約数和(自身を含む): 629701020

約数和(自身を除く): 442536660

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 541, 558, 620, 744, 930, 961, 1082, 1116, 1240, 1395, 1623, 1860, 1922, 2164, 2232, 2705, 2790, 2883, 3246, 3720, 3844, 4328, 4805, 4869, 5410, 5580, 5766, 6492, 7688, 8115, 8649, 9610, 9738, 10820, 11160, 11532, 12984, 14415, 16230, 16771, 17298, 19220, 19476, 21640, 23064, 24345, 28830, 32460, 33542, 34596, 38440, 38952, 43245, 48690, 50313, 57660, 64920, 67084, 69192, 83855, 86490, 97380, 100626, 115320, 134168, 150939, 167710, 172980, 194760, 201252, 251565, 301878, 335420, 345960, 402504, 503130, 519901, 603756, 670840, 754695, 1006260, 1039802, 1207512, 1509390, 1559703, 2012520, 2079604, 2599505, 3018780, 3119406, 4159208, 4679109, 5199010, 6037560, 6238812, 7798515, 9358218, 10398020, 12477624, 15597030, 18716436, 20796040, 23395545, 31194060, 37432872, 46791090, 62388120, 93582180, 187164360]

約数ペア:

[(1, 187164360), (2, 93582180), (3, 62388120), (4, 46791090), (5, 37432872), (6, 31194060), (8, 23395545), (9, 20796040), (10, 18716436), (12, 15597030), (15, 12477624), (18, 10398020), (20, 9358218), (24, 7798515), (30, 6238812), (31, 6037560), (36, 5199010), (40, 4679109), (45, 4159208), (60, 3119406), (62, 3018780), (72, 2599505), (90, 2079604), (93, 2012520), (120, 1559703), (124, 1509390), (155, 1207512), (180, 1039802), (186, 1006260), (248, 754695), (279, 670840), (310, 603756), (360, 519901), (372, 503130), (465, 402504), (541, 345960), (558, 335420), (620, 301878), (744, 251565), (930, 201252), (961, 194760), (1082, 172980), (1116, 167710), (1240, 150939), (1395, 134168), (1623, 115320), (1860, 100626), (1922, 97380), (2164, 86490), (2232, 83855), (2705, 69192), (2790, 67084), (2883, 64920), (3246, 57660), (3720, 50313), (3844, 48690), (4328, 43245), (4805, 38952), (4869, 38440), (5410, 34596), (5580, 33542), (5766, 32460), (6492, 28830), (7688, 24345), (8115, 23064), (8649, 21640), (9610, 19476), (9738, 19220), (10820, 17298), (11160, 16771), (11532, 16230), (12984, 14415)]