55300320

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:295

約数の個数: 240

約数和(自身を含む): 207467568

約数和(自身を除く): 152167248

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 27, 30, 32, 34, 36, 40, 45, 48, 51, 54, 60, 68, 72, 80, 81, 85, 90, 96, 102, 108, 120, 135, 136, 144, 153, 160, 162, 170, 180, 204, 216, 240, 251, 255, 270, 272, 288, 306, 324, 340, 360, 405, 408, 432, 459, 480, 502, 510, 540, 544, 612, 648, 680, 720, 753, 765, 810, 816, 864, 918, 1004, 1020, 1080, 1224, 1255, 1296, 1360, 1377, 1440, 1506, 1530, 1620, 1632, 1836, 2008, 2040, 2160, 2259, 2295, 2448, 2510, 2592, 2720, 2754, 3012, 3060, 3240, 3672, 3765, 4016, 4080, 4267, 4320, 4518, 4590, 4896, 5020, 5508, 6024, 6120, 6480, 6777, 6885, 7344, 7530, 8032, 8160, 8534, 9036, 9180, 10040, 11016, 11295, 12048, 12240, 12801, 12960, 13554, 13770, 14688, 15060, 17068, 18072, 18360, 20080, 20331, 21335, 22032, 22590, 24096, 24480, 25602, 27108, 27540, 30120, 33885, 34136, 36144, 36720, 38403, 40160, 40662, 42670, 44064, 45180, 51204, 54216, 55080, 60240, 64005, 67770, 68272, 72288, 73440, 76806, 81324, 85340, 90360, 101655, 102408, 108432, 110160, 115209, 120480, 128010, 135540, 136544, 153612, 162648, 170680, 180720, 192015, 203310, 204816, 216864, 220320, 230418, 256020, 271080, 307224, 325296, 341360, 345627, 361440, 384030, 406620, 409632, 460836, 512040, 542160, 576045, 614448, 650592, 682720, 691254, 768060, 813240, 921672, 1024080, 1084320, 1152090, 1228896, 1382508, 1536120, 1626480, 1728135, 1843344, 2048160, 2304180, 2765016, 3072240, 3252960, 3456270, 3686688, 4608360, 5530032, 6144480, 6912540, 9216720, 11060064, 13825080, 18433440, 27650160, 55300320]

約数ペア:

[(1, 55300320), (2, 27650160), (3, 18433440), (4, 13825080), (5, 11060064), (6, 9216720), (8, 6912540), (9, 6144480), (10, 5530032), (12, 4608360), (15, 3686688), (16, 3456270), (17, 3252960), (18, 3072240), (20, 2765016), (24, 2304180), (27, 2048160), (30, 1843344), (32, 1728135), (34, 1626480), (36, 1536120), (40, 1382508), (45, 1228896), (48, 1152090), (51, 1084320), (54, 1024080), (60, 921672), (68, 813240), (72, 768060), (80, 691254), (81, 682720), (85, 650592), (90, 614448), (96, 576045), (102, 542160), (108, 512040), (120, 460836), (135, 409632), (136, 406620), (144, 384030), (153, 361440), (160, 345627), (162, 341360), (170, 325296), (180, 307224), (204, 271080), (216, 256020), (240, 230418), (251, 220320), (255, 216864), (270, 204816), (272, 203310), (288, 192015), (306, 180720), (324, 170680), (340, 162648), (360, 153612), (405, 136544), (408, 135540), (432, 128010), (459, 120480), (480, 115209), (502, 110160), (510, 108432), (540, 102408), (544, 101655), (612, 90360), (648, 85340), (680, 81324), (720, 76806), (753, 73440), (765, 72288), (810, 68272), (816, 67770), (864, 64005), (918, 60240), (1004, 55080), (1020, 54216), (1080, 51204), (1224, 45180), (1255, 44064), (1296, 42670), (1360, 40662), (1377, 40160), (1440, 38403), (1506, 36720), (1530, 36144), (1620, 34136), (1632, 33885), (1836, 30120), (2008, 27540), (2040, 27108), (2160, 25602), (2259, 24480), (2295, 24096), (2448, 22590), (2510, 22032), (2592, 21335), (2720, 20331), (2754, 20080), (3012, 18360), (3060, 18072), (3240, 17068), (3672, 15060), (3765, 14688), (4016, 13770), (4080, 13554), (4267, 12960), (4320, 12801), (4518, 12240), (4590, 12048), (4896, 11295), (5020, 11016), (5508, 10040), (6024, 9180), (6120, 9036), (6480, 8534), (6777, 8160), (6885, 8032), (7344, 7530)]