111971520

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2287}}^1$

素因数の和:2327

約数の個数: 168

約数和(自身を含む): 407968704

約数和(自身を除く): 295997184

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 60, 64, 68, 72, 80, 85, 90, 96, 102, 120, 136, 144, 153, 160, 170, 180, 192, 204, 240, 255, 272, 288, 306, 320, 340, 360, 408, 480, 510, 544, 576, 612, 680, 720, 765, 816, 960, 1020, 1088, 1224, 1360, 1440, 1530, 1632, 2040, 2287, 2448, 2720, 2880, 3060, 3264, 4080, 4574, 4896, 5440, 6120, 6861, 8160, 9148, 9792, 11435, 12240, 13722, 16320, 18296, 20583, 22870, 24480, 27444, 34305, 36592, 38879, 41166, 45740, 48960, 54888, 68610, 73184, 77758, 82332, 91480, 102915, 109776, 116637, 137220, 146368, 155516, 164664, 182960, 194395, 205830, 219552, 233274, 274440, 311032, 329328, 349911, 365920, 388790, 411660, 439104, 466548, 548880, 583185, 622064, 658656, 699822, 731840, 777580, 823320, 933096, 1097760, 1166370, 1244128, 1317312, 1399644, 1555160, 1646640, 1749555, 1866192, 2195520, 2332740, 2488256, 2799288, 3110320, 3293280, 3499110, 3732384, 4665480, 5598576, 6220640, 6586560, 6998220, 7464768, 9330960, 11197152, 12441280, 13996440, 18661920, 22394304, 27992880, 37323840, 55985760, 111971520]

約数ペア:

[(1, 111971520), (2, 55985760), (3, 37323840), (4, 27992880), (5, 22394304), (6, 18661920), (8, 13996440), (9, 12441280), (10, 11197152), (12, 9330960), (15, 7464768), (16, 6998220), (17, 6586560), (18, 6220640), (20, 5598576), (24, 4665480), (30, 3732384), (32, 3499110), (34, 3293280), (36, 3110320), (40, 2799288), (45, 2488256), (48, 2332740), (51, 2195520), (60, 1866192), (64, 1749555), (68, 1646640), (72, 1555160), (80, 1399644), (85, 1317312), (90, 1244128), (96, 1166370), (102, 1097760), (120, 933096), (136, 823320), (144, 777580), (153, 731840), (160, 699822), (170, 658656), (180, 622064), (192, 583185), (204, 548880), (240, 466548), (255, 439104), (272, 411660), (288, 388790), (306, 365920), (320, 349911), (340, 329328), (360, 311032), (408, 274440), (480, 233274), (510, 219552), (544, 205830), (576, 194395), (612, 182960), (680, 164664), (720, 155516), (765, 146368), (816, 137220), (960, 116637), (1020, 109776), (1088, 102915), (1224, 91480), (1360, 82332), (1440, 77758), (1530, 73184), (1632, 68610), (2040, 54888), (2287, 48960), (2448, 45740), (2720, 41166), (2880, 38879), (3060, 36592), (3264, 34305), (4080, 27444), (4574, 24480), (4896, 22870), (5440, 20583), (6120, 18296), (6861, 16320), (8160, 13722), (9148, 12240), (9792, 11435)]