73942680

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:194

約数の個数: 256

約数和(自身を含む): 275788800

約数和(自身を除く): 201846120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 19, 20, 21, 24, 28, 30, 35, 38, 40, 41, 42, 56, 57, 60, 70, 76, 82, 84, 95, 105, 113, 114, 120, 123, 133, 140, 152, 164, 168, 190, 205, 210, 226, 228, 246, 266, 280, 285, 287, 328, 339, 380, 399, 410, 420, 452, 456, 492, 532, 565, 570, 574, 615, 665, 678, 760, 779, 791, 798, 820, 840, 861, 904, 984, 1064, 1130, 1140, 1148, 1230, 1330, 1356, 1435, 1558, 1582, 1596, 1640, 1695, 1722, 1995, 2147, 2260, 2280, 2296, 2337, 2373, 2460, 2660, 2712, 2870, 3116, 3164, 3192, 3390, 3444, 3895, 3955, 3990, 4294, 4305, 4520, 4633, 4674, 4746, 4920, 5320, 5453, 5740, 6232, 6328, 6441, 6780, 6888, 7790, 7910, 7980, 8588, 8610, 9266, 9348, 9492, 10735, 10906, 11480, 11685, 11865, 12882, 13560, 13899, 15029, 15580, 15820, 15960, 16359, 17176, 17220, 18532, 18696, 18984, 21470, 21812, 23165, 23370, 23730, 25764, 27265, 27798, 30058, 31160, 31640, 32205, 32431, 32718, 34440, 37064, 42940, 43624, 45087, 46330, 46740, 47460, 51528, 54530, 55596, 60116, 64410, 64862, 65436, 69495, 75145, 81795, 85880, 88027, 90174, 92660, 93480, 94920, 97293, 109060, 111192, 120232, 128820, 129724, 130872, 138990, 150290, 162155, 163590, 176054, 180348, 185320, 194586, 218120, 225435, 257640, 259448, 264081, 277980, 300580, 324310, 327180, 352108, 360696, 389172, 440135, 450870, 486465, 528162, 555960, 601160, 616189, 648620, 654360, 704216, 778344, 880270, 901740, 972930, 1056324, 1232378, 1297240, 1320405, 1760540, 1803480, 1848567, 1945860, 2112648, 2464756, 2640810, 3080945, 3521080, 3697134, 3891720, 4929512, 5281620, 6161890, 7394268, 9242835, 10563240, 12323780, 14788536, 18485670, 24647560, 36971340, 73942680]

約数ペア:

[(1, 73942680), (2, 36971340), (3, 24647560), (4, 18485670), (5, 14788536), (6, 12323780), (7, 10563240), (8, 9242835), (10, 7394268), (12, 6161890), (14, 5281620), (15, 4929512), (19, 3891720), (20, 3697134), (21, 3521080), (24, 3080945), (28, 2640810), (30, 2464756), (35, 2112648), (38, 1945860), (40, 1848567), (41, 1803480), (42, 1760540), (56, 1320405), (57, 1297240), (60, 1232378), (70, 1056324), (76, 972930), (82, 901740), (84, 880270), (95, 778344), (105, 704216), (113, 654360), (114, 648620), (120, 616189), (123, 601160), (133, 555960), (140, 528162), (152, 486465), (164, 450870), (168, 440135), (190, 389172), (205, 360696), (210, 352108), (226, 327180), (228, 324310), (246, 300580), (266, 277980), (280, 264081), (285, 259448), (287, 257640), (328, 225435), (339, 218120), (380, 194586), (399, 185320), (410, 180348), (420, 176054), (452, 163590), (456, 162155), (492, 150290), (532, 138990), (565, 130872), (570, 129724), (574, 128820), (615, 120232), (665, 111192), (678, 109060), (760, 97293), (779, 94920), (791, 93480), (798, 92660), (820, 90174), (840, 88027), (861, 85880), (904, 81795), (984, 75145), (1064, 69495), (1130, 65436), (1140, 64862), (1148, 64410), (1230, 60116), (1330, 55596), (1356, 54530), (1435, 51528), (1558, 47460), (1582, 46740), (1596, 46330), (1640, 45087), (1695, 43624), (1722, 42940), (1995, 37064), (2147, 34440), (2260, 32718), (2280, 32431), (2296, 32205), (2337, 31640), (2373, 31160), (2460, 30058), (2660, 27798), (2712, 27265), (2870, 25764), (3116, 23730), (3164, 23370), (3192, 23165), (3390, 21812), (3444, 21470), (3895, 18984), (3955, 18696), (3990, 18532), (4294, 17220), (4305, 17176), (4520, 16359), (4633, 15960), (4674, 15820), (4746, 15580), (4920, 15029), (5320, 13899), (5453, 13560), (5740, 12882), (6232, 11865), (6328, 11685), (6441, 11480), (6780, 10906), (6888, 10735), (7790, 9492), (7910, 9348), (7980, 9266), (8588, 8610)]