65811200

素因数分解:

$2^8\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:159

約数の個数: 216

約数和(自身を含む): 202257888

約数和(自身を除く): 136446688

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 64, 65, 70, 80, 91, 100, 104, 112, 113, 128, 130, 140, 160, 175, 182, 200, 208, 224, 226, 256, 260, 280, 320, 325, 350, 364, 400, 416, 448, 452, 455, 520, 560, 565, 640, 650, 700, 728, 791, 800, 832, 896, 904, 910, 1040, 1120, 1130, 1280, 1300, 1400, 1456, 1469, 1582, 1600, 1664, 1792, 1808, 1820, 2080, 2240, 2260, 2275, 2600, 2800, 2825, 2912, 2938, 3164, 3200, 3328, 3616, 3640, 3955, 4160, 4480, 4520, 4550, 5200, 5600, 5650, 5824, 5876, 6328, 6400, 7232, 7280, 7345, 7910, 8320, 8960, 9040, 9100, 10283, 10400, 11200, 11300, 11648, 11752, 12656, 14464, 14560, 14690, 15820, 16640, 18080, 18200, 19775, 20566, 20800, 22400, 22600, 23296, 23504, 25312, 28928, 29120, 29380, 31640, 36160, 36400, 36725, 39550, 41132, 41600, 44800, 45200, 47008, 50624, 51415, 58240, 58760, 63280, 72320, 72800, 73450, 79100, 82264, 83200, 90400, 94016, 101248, 102830, 116480, 117520, 126560, 144640, 145600, 146900, 158200, 164528, 180800, 188032, 202496, 205660, 235040, 253120, 257075, 291200, 293800, 316400, 329056, 361600, 376064, 411320, 470080, 506240, 514150, 582400, 587600, 632800, 658112, 723200, 822640, 940160, 1012480, 1028300, 1175200, 1265600, 1316224, 1645280, 1880320, 2056600, 2350400, 2531200, 2632448, 3290560, 4113200, 4700800, 5062400, 6581120, 8226400, 9401600, 13162240, 16452800, 32905600, 65811200]

約数ペア:

[(1, 65811200), (2, 32905600), (4, 16452800), (5, 13162240), (7, 9401600), (8, 8226400), (10, 6581120), (13, 5062400), (14, 4700800), (16, 4113200), (20, 3290560), (25, 2632448), (26, 2531200), (28, 2350400), (32, 2056600), (35, 1880320), (40, 1645280), (50, 1316224), (52, 1265600), (56, 1175200), (64, 1028300), (65, 1012480), (70, 940160), (80, 822640), (91, 723200), (100, 658112), (104, 632800), (112, 587600), (113, 582400), (128, 514150), (130, 506240), (140, 470080), (160, 411320), (175, 376064), (182, 361600), (200, 329056), (208, 316400), (224, 293800), (226, 291200), (256, 257075), (260, 253120), (280, 235040), (320, 205660), (325, 202496), (350, 188032), (364, 180800), (400, 164528), (416, 158200), (448, 146900), (452, 145600), (455, 144640), (520, 126560), (560, 117520), (565, 116480), (640, 102830), (650, 101248), (700, 94016), (728, 90400), (791, 83200), (800, 82264), (832, 79100), (896, 73450), (904, 72800), (910, 72320), (1040, 63280), (1120, 58760), (1130, 58240), (1280, 51415), (1300, 50624), (1400, 47008), (1456, 45200), (1469, 44800), (1582, 41600), (1600, 41132), (1664, 39550), (1792, 36725), (1808, 36400), (1820, 36160), (2080, 31640), (2240, 29380), (2260, 29120), (2275, 28928), (2600, 25312), (2800, 23504), (2825, 23296), (2912, 22600), (2938, 22400), (3164, 20800), (3200, 20566), (3328, 19775), (3616, 18200), (3640, 18080), (3955, 16640), (4160, 15820), (4480, 14690), (4520, 14560), (4550, 14464), (5200, 12656), (5600, 11752), (5650, 11648), (5824, 11300), (5876, 11200), (6328, 10400), (6400, 10283), (7232, 9100), (7280, 9040), (7345, 8960), (7910, 8320)]