188212320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4507}}^1$

素因数の和:4557

約数の個数: 144

約数和(自身を含む): 664569360

約数和(自身を除く): 476357040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 232, 240, 261, 288, 290, 348, 360, 435, 464, 480, 522, 580, 696, 720, 870, 928, 1044, 1160, 1305, 1392, 1440, 1740, 2088, 2320, 2610, 2784, 3480, 4176, 4507, 4640, 5220, 6960, 8352, 9014, 10440, 13521, 13920, 18028, 20880, 22535, 27042, 36056, 40563, 41760, 45070, 54084, 67605, 72112, 81126, 90140, 108168, 130703, 135210, 144224, 162252, 180280, 202815, 216336, 261406, 270420, 324504, 360560, 392109, 405630, 432672, 522812, 540840, 649008, 653515, 721120, 784218, 811260, 1045624, 1081680, 1176327, 1298016, 1307030, 1568436, 1622520, 1960545, 2091248, 2163360, 2352654, 2614060, 3136872, 3245040, 3921090, 4182496, 4705308, 5228120, 5881635, 6273744, 6490080, 7842180, 9410616, 10456240, 11763270, 12547488, 15684360, 18821232, 20912480, 23526540, 31368720, 37642464, 47053080, 62737440, 94106160, 188212320]

約数ペア:

[(1, 188212320), (2, 94106160), (3, 62737440), (4, 47053080), (5, 37642464), (6, 31368720), (8, 23526540), (9, 20912480), (10, 18821232), (12, 15684360), (15, 12547488), (16, 11763270), (18, 10456240), (20, 9410616), (24, 7842180), (29, 6490080), (30, 6273744), (32, 5881635), (36, 5228120), (40, 4705308), (45, 4182496), (48, 3921090), (58, 3245040), (60, 3136872), (72, 2614060), (80, 2352654), (87, 2163360), (90, 2091248), (96, 1960545), (116, 1622520), (120, 1568436), (144, 1307030), (145, 1298016), (160, 1176327), (174, 1081680), (180, 1045624), (232, 811260), (240, 784218), (261, 721120), (288, 653515), (290, 649008), (348, 540840), (360, 522812), (435, 432672), (464, 405630), (480, 392109), (522, 360560), (580, 324504), (696, 270420), (720, 261406), (870, 216336), (928, 202815), (1044, 180280), (1160, 162252), (1305, 144224), (1392, 135210), (1440, 130703), (1740, 108168), (2088, 90140), (2320, 81126), (2610, 72112), (2784, 67605), (3480, 54084), (4176, 45070), (4507, 41760), (4640, 40563), (5220, 36056), (6960, 27042), (8352, 22535), (9014, 20880), (10440, 18028), (13521, 13920)]