16663418880

素因数分解:

$2^{11}\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{1733}}^1$

素因数の和:2076

約数の個数: 192

約数和(自身を含む): 53511101280

約数和(自身を除く): 36847682400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 313, 320, 384, 480, 512, 626, 640, 768, 939, 960, 1024, 1252, 1280, 1536, 1565, 1733, 1878, 1920, 2048, 2504, 2560, 3072, 3130, 3466, 3756, 3840, 4695, 5008, 5120, 5199, 6144, 6260, 6932, 7512, 7680, 8665, 9390, 10016, 10240, 10398, 12520, 13864, 15024, 15360, 17330, 18780, 20032, 20796, 25040, 25995, 27728, 30048, 30720, 34660, 37560, 40064, 41592, 50080, 51990, 55456, 60096, 69320, 75120, 80128, 83184, 100160, 103980, 110912, 120192, 138640, 150240, 160256, 166368, 200320, 207960, 221824, 240384, 277280, 300480, 320512, 332736, 400640, 415920, 443648, 480768, 542429, 554560, 600960, 641024, 665472, 801280, 831840, 887296, 961536, 1084858, 1109120, 1201920, 1330944, 1602560, 1627287, 1663680, 1774592, 1923072, 2169716, 2218240, 2403840, 2661888, 2712145, 3205120, 3254574, 3327360, 3549184, 4339432, 4436480, 4807680, 5323776, 5424290, 6509148, 6654720, 8136435, 8678864, 8872960, 9615360, 10647552, 10848580, 13018296, 13309440, 16272870, 17357728, 17745920, 21697160, 26036592, 26618880, 32545740, 34715456, 43394320, 52073184, 53237760, 65091480, 69430912, 86788640, 104146368, 130182960, 138861824, 173577280, 208292736, 260365920, 277723648, 347154560, 416585472, 520731840, 555447296, 694309120, 833170944, 1041463680, 1110894592, 1388618240, 1666341888, 2082927360, 2777236480, 3332683776, 4165854720, 5554472960, 8331709440, 16663418880]

約数ペア:

[(1, 16663418880), (2, 8331709440), (3, 5554472960), (4, 4165854720), (5, 3332683776), (6, 2777236480), (8, 2082927360), (10, 1666341888), (12, 1388618240), (15, 1110894592), (16, 1041463680), (20, 833170944), (24, 694309120), (30, 555447296), (32, 520731840), (40, 416585472), (48, 347154560), (60, 277723648), (64, 260365920), (80, 208292736), (96, 173577280), (120, 138861824), (128, 130182960), (160, 104146368), (192, 86788640), (240, 69430912), (256, 65091480), (313, 53237760), (320, 52073184), (384, 43394320), (480, 34715456), (512, 32545740), (626, 26618880), (640, 26036592), (768, 21697160), (939, 17745920), (960, 17357728), (1024, 16272870), (1252, 13309440), (1280, 13018296), (1536, 10848580), (1565, 10647552), (1733, 9615360), (1878, 8872960), (1920, 8678864), (2048, 8136435), (2504, 6654720), (2560, 6509148), (3072, 5424290), (3130, 5323776), (3466, 4807680), (3756, 4436480), (3840, 4339432), (4695, 3549184), (5008, 3327360), (5120, 3254574), (5199, 3205120), (6144, 2712145), (6260, 2661888), (6932, 2403840), (7512, 2218240), (7680, 2169716), (8665, 1923072), (9390, 1774592), (10016, 1663680), (10240, 1627287), (10398, 1602560), (12520, 1330944), (13864, 1201920), (15024, 1109120), (15360, 1084858), (17330, 961536), (18780, 887296), (20032, 831840), (20796, 801280), (25040, 665472), (25995, 641024), (27728, 600960), (30048, 554560), (30720, 542429), (34660, 480768), (37560, 443648), (40064, 415920), (41592, 400640), (50080, 332736), (51990, 320512), (55456, 300480), (60096, 277280), (69320, 240384), (75120, 221824), (80128, 207960), (83184, 200320), (100160, 166368), (103980, 160256), (110912, 150240), (120192, 138640)]