6650517120

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{266447}}^1$

素因数の和:266482

約数の個数: 128

約数和(自身を含む): 22829264640

約数和(自身を除く): 16178747520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 8320, 12480, 24960, 266447, 532894, 799341, 1065788, 1332235, 1598682, 2131576, 2664470, 3197364, 3463811, 3996705, 4263152, 5328940, 6394728, 6927622, 7993410, 8526304, 10391433, 10657880, 12789456, 13855244, 15986820, 17052608, 17319055, 20782866, 21315760, 25578912, 27710488, 31973640, 34105216, 34638110, 41565732, 42631520, 51157824, 51957165, 55420976, 63947280, 69276220, 83131464, 85263040, 102315648, 103914330, 110841952, 127894560, 138552440, 166262928, 170526080, 207828660, 221683904, 255789120, 277104880, 332525856, 415657320, 443367808, 511578240, 554209760, 665051712, 831314640, 1108419520, 1330103424, 1662629280, 2216839040, 3325258560, 6650517120]

約数ペア:

[(1, 6650517120), (2, 3325258560), (3, 2216839040), (4, 1662629280), (5, 1330103424), (6, 1108419520), (8, 831314640), (10, 665051712), (12, 554209760), (13, 511578240), (15, 443367808), (16, 415657320), (20, 332525856), (24, 277104880), (26, 255789120), (30, 221683904), (32, 207828660), (39, 170526080), (40, 166262928), (48, 138552440), (52, 127894560), (60, 110841952), (64, 103914330), (65, 102315648), (78, 85263040), (80, 83131464), (96, 69276220), (104, 63947280), (120, 55420976), (128, 51957165), (130, 51157824), (156, 42631520), (160, 41565732), (192, 34638110), (195, 34105216), (208, 31973640), (240, 27710488), (260, 25578912), (312, 21315760), (320, 20782866), (384, 17319055), (390, 17052608), (416, 15986820), (480, 13855244), (520, 12789456), (624, 10657880), (640, 10391433), (780, 8526304), (832, 7993410), (960, 6927622), (1040, 6394728), (1248, 5328940), (1560, 4263152), (1664, 3996705), (1920, 3463811), (2080, 3197364), (2496, 2664470), (3120, 2131576), (4160, 1598682), (4992, 1332235), (6240, 1065788), (8320, 799341), (12480, 532894), (24960, 266447)]