16551853680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{6397}}^1\times {\mathrm{10781}}^1$

素因数の和:17194

約数の個数: 80

約数和(自身を含む): 51323527584

約数和(自身を除く): 34771673904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 6397, 10781, 12794, 19191, 21562, 25588, 31985, 32343, 38382, 43124, 51176, 53905, 63970, 64686, 76764, 86248, 95955, 102352, 107810, 127940, 129372, 153528, 161715, 172496, 191910, 215620, 255880, 258744, 307056, 323430, 383820, 431240, 511760, 517488, 646860, 767640, 862480, 1293720, 1535280, 2587440, 68966057, 137932114, 206898171, 275864228, 344830285, 413796342, 551728456, 689660570, 827592684, 1034490855, 1103456912, 1379321140, 1655185368, 2068981710, 2758642280, 3310370736, 4137963420, 5517284560, 8275926840, 16551853680]

約数ペア:

[(1, 16551853680), (2, 8275926840), (3, 5517284560), (4, 4137963420), (5, 3310370736), (6, 2758642280), (8, 2068981710), (10, 1655185368), (12, 1379321140), (15, 1103456912), (16, 1034490855), (20, 827592684), (24, 689660570), (30, 551728456), (40, 413796342), (48, 344830285), (60, 275864228), (80, 206898171), (120, 137932114), (240, 68966057), (6397, 2587440), (10781, 1535280), (12794, 1293720), (19191, 862480), (21562, 767640), (25588, 646860), (31985, 517488), (32343, 511760), (38382, 431240), (43124, 383820), (51176, 323430), (53905, 307056), (63970, 258744), (64686, 255880), (76764, 215620), (86248, 191910), (95955, 172496), (102352, 161715), (107810, 153528), (127940, 129372)]