2936247720

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{13291}}^1$

素因数の和:13575

約数の個数: 128

約数和(自身を含む): 10106173440

約数和(自身を除く): 7169925720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 263, 280, 420, 526, 789, 840, 1052, 1315, 1578, 1841, 2104, 2630, 3156, 3682, 3945, 5260, 5523, 6312, 7364, 7890, 9205, 10520, 11046, 13291, 14728, 15780, 18410, 22092, 26582, 27615, 31560, 36820, 39873, 44184, 53164, 55230, 66455, 73640, 79746, 93037, 106328, 110460, 132910, 159492, 186074, 199365, 220920, 265820, 279111, 318984, 372148, 398730, 465185, 531640, 558222, 744296, 797460, 930370, 1116444, 1395555, 1594920, 1860740, 2232888, 2791110, 3495533, 3721480, 5582220, 6991066, 10486599, 11164440, 13982132, 17477665, 20973198, 24468731, 27964264, 34955330, 41946396, 48937462, 52432995, 69910660, 73406193, 83892792, 97874924, 104865990, 122343655, 139821320, 146812386, 195749848, 209731980, 244687310, 293624772, 367030965, 419463960, 489374620, 587249544, 734061930, 978749240, 1468123860, 2936247720]

約数ペア:

[(1, 2936247720), (2, 1468123860), (3, 978749240), (4, 734061930), (5, 587249544), (6, 489374620), (7, 419463960), (8, 367030965), (10, 293624772), (12, 244687310), (14, 209731980), (15, 195749848), (20, 146812386), (21, 139821320), (24, 122343655), (28, 104865990), (30, 97874924), (35, 83892792), (40, 73406193), (42, 69910660), (56, 52432995), (60, 48937462), (70, 41946396), (84, 34955330), (105, 27964264), (120, 24468731), (140, 20973198), (168, 17477665), (210, 13982132), (263, 11164440), (280, 10486599), (420, 6991066), (526, 5582220), (789, 3721480), (840, 3495533), (1052, 2791110), (1315, 2232888), (1578, 1860740), (1841, 1594920), (2104, 1395555), (2630, 1116444), (3156, 930370), (3682, 797460), (3945, 744296), (5260, 558222), (5523, 531640), (6312, 465185), (7364, 398730), (7890, 372148), (9205, 318984), (10520, 279111), (11046, 265820), (13291, 220920), (14728, 199365), (15780, 186074), (18410, 159492), (22092, 132910), (26582, 110460), (27615, 106328), (31560, 93037), (36820, 79746), (39873, 73640), (44184, 66455), (53164, 55230)]