4620159040

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{23}}^2\times {\mathrm{557}}^1$

素因数の和:634

約数の個数: 252

約数和(自身を含む): 13402603116

約数和(自身を除く): 8782444076

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 32, 35, 40, 46, 49, 56, 64, 70, 80, 92, 98, 112, 115, 140, 160, 161, 184, 196, 224, 230, 245, 280, 320, 322, 368, 392, 448, 460, 490, 529, 557, 560, 644, 736, 784, 805, 920, 980, 1058, 1114, 1120, 1127, 1288, 1472, 1568, 1610, 1840, 1960, 2116, 2228, 2240, 2254, 2576, 2645, 2785, 3136, 3220, 3680, 3703, 3899, 3920, 4232, 4456, 4508, 5152, 5290, 5570, 5635, 6440, 7360, 7406, 7798, 7840, 8464, 8912, 9016, 10304, 10580, 11140, 11270, 12811, 12880, 14812, 15596, 15680, 16928, 17824, 18032, 18515, 19495, 21160, 22280, 22540, 25622, 25760, 25921, 27293, 29624, 31192, 33856, 35648, 36064, 37030, 38990, 42320, 44560, 45080, 51244, 51520, 51842, 54586, 59248, 62384, 64055, 72128, 74060, 77980, 84640, 89120, 89677, 90160, 102488, 103684, 109172, 118496, 124768, 128110, 129605, 136465, 148120, 155960, 169280, 178240, 179354, 180320, 204976, 207368, 218344, 236992, 249536, 256220, 259210, 272930, 294653, 296240, 311920, 358708, 360640, 409952, 414736, 436688, 448385, 512440, 518420, 545860, 589306, 592480, 623840, 627739, 717416, 819904, 829472, 873376, 896770, 1024880, 1036840, 1091720, 1178612, 1184960, 1247680, 1255478, 1434832, 1473265, 1658944, 1746752, 1793540, 2049760, 2062571, 2073680, 2183440, 2357224, 2510956, 2869664, 2946530, 3138695, 3587080, 4099520, 4125142, 4147360, 4366880, 4714448, 5021912, 5739328, 5893060, 6277390, 7174160, 8250284, 8294720, 8733760, 9428896, 10043824, 10312855, 11786120, 12554780, 14348320, 14437997, 16500568, 18857792, 20087648, 20625710, 23572240, 25109560, 28696640, 28875994, 33001136, 40175296, 41251420, 47144480, 50219120, 57751988, 66002272, 72189985, 82502840, 94288960, 100438240, 115503976, 132004544, 144379970, 165005680, 200876480, 231007952, 288759940, 330011360, 462015904, 577519880, 660022720, 924031808, 1155039760, 2310079520, 4620159040]

約数ペア:

[(1, 4620159040), (2, 2310079520), (4, 1155039760), (5, 924031808), (7, 660022720), (8, 577519880), (10, 462015904), (14, 330011360), (16, 288759940), (20, 231007952), (23, 200876480), (28, 165005680), (32, 144379970), (35, 132004544), (40, 115503976), (46, 100438240), (49, 94288960), (56, 82502840), (64, 72189985), (70, 66002272), (80, 57751988), (92, 50219120), (98, 47144480), (112, 41251420), (115, 40175296), (140, 33001136), (160, 28875994), (161, 28696640), (184, 25109560), (196, 23572240), (224, 20625710), (230, 20087648), (245, 18857792), (280, 16500568), (320, 14437997), (322, 14348320), (368, 12554780), (392, 11786120), (448, 10312855), (460, 10043824), (490, 9428896), (529, 8733760), (557, 8294720), (560, 8250284), (644, 7174160), (736, 6277390), (784, 5893060), (805, 5739328), (920, 5021912), (980, 4714448), (1058, 4366880), (1114, 4147360), (1120, 4125142), (1127, 4099520), (1288, 3587080), (1472, 3138695), (1568, 2946530), (1610, 2869664), (1840, 2510956), (1960, 2357224), (2116, 2183440), (2228, 2073680), (2240, 2062571), (2254, 2049760), (2576, 1793540), (2645, 1746752), (2785, 1658944), (3136, 1473265), (3220, 1434832), (3680, 1255478), (3703, 1247680), (3899, 1184960), (3920, 1178612), (4232, 1091720), (4456, 1036840), (4508, 1024880), (5152, 896770), (5290, 873376), (5570, 829472), (5635, 819904), (6440, 717416), (7360, 627739), (7406, 623840), (7798, 592480), (7840, 589306), (8464, 545860), (8912, 518420), (9016, 512440), (10304, 448385), (10580, 436688), (11140, 414736), (11270, 409952), (12811, 360640), (12880, 358708), (14812, 311920), (15596, 296240), (15680, 294653), (16928, 272930), (17824, 259210), (18032, 256220), (18515, 249536), (19495, 236992), (21160, 218344), (22280, 207368), (22540, 204976), (25622, 180320), (25760, 179354), (25921, 178240), (27293, 169280), (29624, 155960), (31192, 148120), (33856, 136465), (35648, 129605), (36064, 128110), (37030, 124768), (38990, 118496), (42320, 109172), (44560, 103684), (45080, 102488), (51244, 90160), (51520, 89677), (51842, 89120), (54586, 84640), (59248, 77980), (62384, 74060), (64055, 72128)]