3154156720

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{941}}^1$

素因数の和:1271

約数の個数: 160

約数和(自身を含む): 8654071104

約数和(自身を除く): 5499914384

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 176, 208, 220, 260, 286, 293, 440, 520, 572, 586, 715, 880, 941, 1040, 1144, 1172, 1430, 1465, 1882, 2288, 2344, 2860, 2930, 3223, 3764, 3809, 4688, 4705, 5720, 5860, 6446, 7528, 7618, 9410, 10351, 11440, 11720, 12233, 12892, 15056, 15236, 16115, 18820, 19045, 20702, 23440, 24466, 25784, 30472, 32230, 37640, 38090, 41404, 41899, 48932, 51568, 51755, 60944, 61165, 64460, 75280, 76180, 82808, 83798, 97864, 103510, 122330, 128920, 134563, 152360, 165616, 167596, 195728, 207020, 209495, 244660, 257840, 269126, 275713, 304720, 335192, 414040, 418990, 489320, 538252, 551426, 670384, 672815, 828080, 837980, 978640, 1076504, 1102852, 1345630, 1378565, 1675960, 2153008, 2205704, 2691260, 2757130, 3032843, 3351920, 3584269, 4411408, 5382520, 5514260, 6065686, 7168538, 10765040, 11028520, 12131372, 14337076, 15164215, 17921345, 22057040, 24262744, 28674152, 30328430, 35842690, 39426959, 48525488, 57348304, 60656860, 71685380, 78853918, 121313720, 143370760, 157707836, 197134795, 242627440, 286741520, 315415672, 394269590, 630831344, 788539180, 1577078360, 3154156720]

約数ペア:

[(1, 3154156720), (2, 1577078360), (4, 788539180), (5, 630831344), (8, 394269590), (10, 315415672), (11, 286741520), (13, 242627440), (16, 197134795), (20, 157707836), (22, 143370760), (26, 121313720), (40, 78853918), (44, 71685380), (52, 60656860), (55, 57348304), (65, 48525488), (80, 39426959), (88, 35842690), (104, 30328430), (110, 28674152), (130, 24262744), (143, 22057040), (176, 17921345), (208, 15164215), (220, 14337076), (260, 12131372), (286, 11028520), (293, 10765040), (440, 7168538), (520, 6065686), (572, 5514260), (586, 5382520), (715, 4411408), (880, 3584269), (941, 3351920), (1040, 3032843), (1144, 2757130), (1172, 2691260), (1430, 2205704), (1465, 2153008), (1882, 1675960), (2288, 1378565), (2344, 1345630), (2860, 1102852), (2930, 1076504), (3223, 978640), (3764, 837980), (3809, 828080), (4688, 672815), (4705, 670384), (5720, 551426), (5860, 538252), (6446, 489320), (7528, 418990), (7618, 414040), (9410, 335192), (10351, 304720), (11440, 275713), (11720, 269126), (12233, 257840), (12892, 244660), (15056, 209495), (15236, 207020), (16115, 195728), (18820, 167596), (19045, 165616), (20702, 152360), (23440, 134563), (24466, 128920), (25784, 122330), (30472, 103510), (32230, 97864), (37640, 83798), (38090, 82808), (41404, 76180), (41899, 75280), (48932, 64460), (51568, 61165), (51755, 60944)]