40089989760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{720007}}^1$

素因数の和:720058

約数の個数: 128

約数和(自身を含む): 132193468800

約数和(自身を除く): 92103479040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 128, 145, 160, 174, 192, 232, 240, 290, 320, 348, 384, 435, 464, 480, 580, 640, 696, 870, 928, 960, 1160, 1392, 1740, 1856, 1920, 2320, 2784, 3480, 3712, 4640, 5568, 6960, 9280, 11136, 13920, 18560, 27840, 55680, 720007, 1440014, 2160021, 2880028, 3600035, 4320042, 5760056, 7200070, 8640084, 10800105, 11520112, 14400140, 17280168, 20880203, 21600210, 23040224, 28800280, 34560336, 41760406, 43200420, 46080448, 57600560, 62640609, 69120672, 83520812, 86400840, 92160896, 104401015, 115201120, 125281218, 138241344, 167041624, 172801680, 208802030, 230402240, 250562436, 276482688, 313203045, 334083248, 345603360, 417604060, 460804480, 501124872, 626406090, 668166496, 691206720, 835208120, 1002249744, 1252812180, 1336332992, 1382413440, 1670416240, 2004499488, 2505624360, 2672665984, 3340832480, 4008998976, 5011248720, 6681664960, 8017997952, 10022497440, 13363329920, 20044994880, 40089989760]

約数ペア:

[(1, 40089989760), (2, 20044994880), (3, 13363329920), (4, 10022497440), (5, 8017997952), (6, 6681664960), (8, 5011248720), (10, 4008998976), (12, 3340832480), (15, 2672665984), (16, 2505624360), (20, 2004499488), (24, 1670416240), (29, 1382413440), (30, 1336332992), (32, 1252812180), (40, 1002249744), (48, 835208120), (58, 691206720), (60, 668166496), (64, 626406090), (80, 501124872), (87, 460804480), (96, 417604060), (116, 345603360), (120, 334083248), (128, 313203045), (145, 276482688), (160, 250562436), (174, 230402240), (192, 208802030), (232, 172801680), (240, 167041624), (290, 138241344), (320, 125281218), (348, 115201120), (384, 104401015), (435, 92160896), (464, 86400840), (480, 83520812), (580, 69120672), (640, 62640609), (696, 57600560), (870, 46080448), (928, 43200420), (960, 41760406), (1160, 34560336), (1392, 28800280), (1740, 23040224), (1856, 21600210), (1920, 20880203), (2320, 17280168), (2784, 14400140), (3480, 11520112), (3712, 10800105), (4640, 8640084), (5568, 7200070), (6960, 5760056), (9280, 4320042), (11136, 3600035), (13920, 2880028), (18560, 2160021), (27840, 1440014), (55680, 720007)]