429042040

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:366

約数の個数: 192

約数和(自身を含む): 1215194400

約数和(自身を除く): 786152360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 41, 49, 56, 70, 76, 82, 95, 98, 133, 140, 152, 164, 190, 196, 205, 245, 266, 280, 281, 287, 328, 380, 392, 410, 490, 532, 562, 574, 665, 760, 779, 820, 931, 980, 1064, 1124, 1148, 1330, 1405, 1435, 1558, 1640, 1862, 1960, 1967, 2009, 2248, 2296, 2660, 2810, 2870, 3116, 3724, 3895, 3934, 4018, 4655, 5320, 5339, 5453, 5620, 5740, 6232, 7448, 7790, 7868, 8036, 9310, 9835, 10045, 10678, 10906, 11240, 11480, 11521, 13769, 15580, 15736, 16072, 18620, 19670, 20090, 21356, 21812, 23042, 26695, 27265, 27538, 31160, 37240, 37373, 38171, 39340, 40180, 42712, 43624, 46084, 53390, 54530, 55076, 57605, 68845, 74746, 76342, 78680, 80360, 80647, 92168, 106780, 109060, 110152, 115210, 137690, 149492, 152684, 161294, 186865, 190855, 213560, 218120, 218899, 230420, 261611, 275380, 298984, 305368, 322588, 373730, 381710, 403235, 437798, 460840, 523222, 550760, 564529, 645176, 747460, 763420, 806470, 875596, 1046444, 1094495, 1129058, 1308055, 1494920, 1526840, 1532293, 1612940, 1751192, 2092888, 2188990, 2258116, 2616110, 2822645, 3064586, 3225880, 4377980, 4516232, 5232220, 5645290, 6129172, 7661465, 8755960, 10464440, 10726051, 11290580, 12258344, 15322930, 21452102, 22581160, 30645860, 42904204, 53630255, 61291720, 85808408, 107260510, 214521020, 429042040]

約数ペア:

[(1, 429042040), (2, 214521020), (4, 107260510), (5, 85808408), (7, 61291720), (8, 53630255), (10, 42904204), (14, 30645860), (19, 22581160), (20, 21452102), (28, 15322930), (35, 12258344), (38, 11290580), (40, 10726051), (41, 10464440), (49, 8755960), (56, 7661465), (70, 6129172), (76, 5645290), (82, 5232220), (95, 4516232), (98, 4377980), (133, 3225880), (140, 3064586), (152, 2822645), (164, 2616110), (190, 2258116), (196, 2188990), (205, 2092888), (245, 1751192), (266, 1612940), (280, 1532293), (281, 1526840), (287, 1494920), (328, 1308055), (380, 1129058), (392, 1094495), (410, 1046444), (490, 875596), (532, 806470), (562, 763420), (574, 747460), (665, 645176), (760, 564529), (779, 550760), (820, 523222), (931, 460840), (980, 437798), (1064, 403235), (1124, 381710), (1148, 373730), (1330, 322588), (1405, 305368), (1435, 298984), (1558, 275380), (1640, 261611), (1862, 230420), (1960, 218899), (1967, 218120), (2009, 213560), (2248, 190855), (2296, 186865), (2660, 161294), (2810, 152684), (2870, 149492), (3116, 137690), (3724, 115210), (3895, 110152), (3934, 109060), (4018, 106780), (4655, 92168), (5320, 80647), (5339, 80360), (5453, 78680), (5620, 76342), (5740, 74746), (6232, 68845), (7448, 57605), (7790, 55076), (7868, 54530), (8036, 53390), (9310, 46084), (9835, 43624), (10045, 42712), (10678, 40180), (10906, 39340), (11240, 38171), (11480, 37373), (11521, 37240), (13769, 31160), (15580, 27538), (15736, 27265), (16072, 26695), (18620, 23042), (19670, 21812), (20090, 21356)]