64790880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1753}}^1$

素因数の和:1789

約数の個数: 192

約数和(自身を含む): 254596608

約数和(自身を除く): 189805728

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 32, 33, 35, 40, 42, 44, 48, 55, 56, 60, 66, 70, 77, 80, 84, 88, 96, 105, 110, 112, 120, 132, 140, 154, 160, 165, 168, 176, 210, 220, 224, 231, 240, 264, 280, 308, 330, 336, 352, 385, 420, 440, 462, 480, 528, 560, 616, 660, 672, 770, 840, 880, 924, 1056, 1120, 1155, 1232, 1320, 1540, 1680, 1753, 1760, 1848, 2310, 2464, 2640, 3080, 3360, 3506, 3696, 4620, 5259, 5280, 6160, 7012, 7392, 8765, 9240, 10518, 12271, 12320, 14024, 17530, 18480, 19283, 21036, 24542, 26295, 28048, 35060, 36813, 36960, 38566, 42072, 49084, 52590, 56096, 57849, 61355, 70120, 73626, 77132, 84144, 96415, 98168, 105180, 115698, 122710, 134981, 140240, 147252, 154264, 168288, 184065, 192830, 196336, 210360, 231396, 245420, 269962, 280480, 289245, 294504, 308528, 368130, 385660, 392672, 404943, 420720, 462792, 490840, 539924, 578490, 589008, 617056, 674905, 736260, 771320, 809886, 841440, 925584, 981680, 1079848, 1156980, 1178016, 1349810, 1472520, 1542640, 1619772, 1851168, 1963360, 2024715, 2159696, 2313960, 2699620, 2945040, 3085280, 3239544, 4049430, 4319392, 4627920, 5399240, 5890080, 6479088, 8098860, 9255840, 10798480, 12958176, 16197720, 21596960, 32395440, 64790880]

約数ペア:

[(1, 64790880), (2, 32395440), (3, 21596960), (4, 16197720), (5, 12958176), (6, 10798480), (7, 9255840), (8, 8098860), (10, 6479088), (11, 5890080), (12, 5399240), (14, 4627920), (15, 4319392), (16, 4049430), (20, 3239544), (21, 3085280), (22, 2945040), (24, 2699620), (28, 2313960), (30, 2159696), (32, 2024715), (33, 1963360), (35, 1851168), (40, 1619772), (42, 1542640), (44, 1472520), (48, 1349810), (55, 1178016), (56, 1156980), (60, 1079848), (66, 981680), (70, 925584), (77, 841440), (80, 809886), (84, 771320), (88, 736260), (96, 674905), (105, 617056), (110, 589008), (112, 578490), (120, 539924), (132, 490840), (140, 462792), (154, 420720), (160, 404943), (165, 392672), (168, 385660), (176, 368130), (210, 308528), (220, 294504), (224, 289245), (231, 280480), (240, 269962), (264, 245420), (280, 231396), (308, 210360), (330, 196336), (336, 192830), (352, 184065), (385, 168288), (420, 154264), (440, 147252), (462, 140240), (480, 134981), (528, 122710), (560, 115698), (616, 105180), (660, 98168), (672, 96415), (770, 84144), (840, 77132), (880, 73626), (924, 70120), (1056, 61355), (1120, 57849), (1155, 56096), (1232, 52590), (1320, 49084), (1540, 42072), (1680, 38566), (1753, 36960), (1760, 36813), (1848, 35060), (2310, 28048), (2464, 26295), (2640, 24542), (3080, 21036), (3360, 19283), (3506, 18480), (3696, 17530), (4620, 14024), (5259, 12320), (5280, 12271), (6160, 10518), (7012, 9240), (7392, 8765)]