292838237440

素因数分解:

$2^8\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{202999}}^1$

素因数の和:203057

約数の個数: 216

約数和(自身を含む): 851440464000

約数和(自身を除く): 558602226560

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, 128, 140, 160, 161, 184, 196, 224, 230, 245, 256, 280, 320, 322, 368, 392, 448, 460, 490, 560, 640, 644, 736, 784, 805, 896, 920, 980, 1120, 1127, 1280, 1288, 1472, 1568, 1610, 1792, 1840, 1960, 2240, 2254, 2576, 2944, 3136, 3220, 3680, 3920, 4480, 4508, 5152, 5635, 5888, 6272, 6440, 7360, 7840, 8960, 9016, 10304, 11270, 12544, 12880, 14720, 15680, 18032, 20608, 22540, 25760, 29440, 31360, 36064, 41216, 45080, 51520, 62720, 72128, 90160, 103040, 144256, 180320, 202999, 206080, 288512, 360640, 405998, 721280, 811996, 1014995, 1420993, 1442560, 1623992, 2029990, 2841986, 3247984, 4059980, 4668977, 5683972, 6495968, 7104965, 8119960, 9337954, 9946951, 11367944, 12991936, 14209930, 16239920, 18675908, 19893902, 22735888, 23344885, 25983872, 28419860, 32479840, 32682839, 37351816, 39787804, 45471776, 46689770, 49734755, 51967744, 56839720, 64959680, 65365678, 74703632, 79575608, 90943552, 93379540, 99469510, 113679440, 129919360, 130731356, 149407264, 159151216, 163414195, 181887104, 186759080, 198939020, 227358880, 228779873, 259838720, 261462712, 298814528, 318302432, 326828390, 363774208, 373518160, 397878040, 454717760, 457559746, 522925424, 597629056, 636604864, 653656780, 747036320, 795756080, 909435520, 915119492, 1045850848, 1143899365, 1195258112, 1273209728, 1307313560, 1494072640, 1591512160, 1818871040, 1830238984, 2091701696, 2287798730, 2546419456, 2614627120, 2988145280, 3183024320, 3660477968, 4183403392, 4575597460, 5229254240, 5976290560, 6366048640, 7320955936, 8366806784, 9151194920, 10458508480, 12732097280, 14641911872, 18302389840, 20917016960, 29283823744, 36604779680, 41834033920, 58567647488, 73209559360, 146419118720, 292838237440]

約数ペア:

[(1, 292838237440), (2, 146419118720), (4, 73209559360), (5, 58567647488), (7, 41834033920), (8, 36604779680), (10, 29283823744), (14, 20917016960), (16, 18302389840), (20, 14641911872), (23, 12732097280), (28, 10458508480), (32, 9151194920), (35, 8366806784), (40, 7320955936), (46, 6366048640), (49, 5976290560), (56, 5229254240), (64, 4575597460), (70, 4183403392), (80, 3660477968), (92, 3183024320), (98, 2988145280), (112, 2614627120), (115, 2546419456), (128, 2287798730), (140, 2091701696), (160, 1830238984), (161, 1818871040), (184, 1591512160), (196, 1494072640), (224, 1307313560), (230, 1273209728), (245, 1195258112), (256, 1143899365), (280, 1045850848), (320, 915119492), (322, 909435520), (368, 795756080), (392, 747036320), (448, 653656780), (460, 636604864), (490, 597629056), (560, 522925424), (640, 457559746), (644, 454717760), (736, 397878040), (784, 373518160), (805, 363774208), (896, 326828390), (920, 318302432), (980, 298814528), (1120, 261462712), (1127, 259838720), (1280, 228779873), (1288, 227358880), (1472, 198939020), (1568, 186759080), (1610, 181887104), (1792, 163414195), (1840, 159151216), (1960, 149407264), (2240, 130731356), (2254, 129919360), (2576, 113679440), (2944, 99469510), (3136, 93379540), (3220, 90943552), (3680, 79575608), (3920, 74703632), (4480, 65365678), (4508, 64959680), (5152, 56839720), (5635, 51967744), (5888, 49734755), (6272, 46689770), (6440, 45471776), (7360, 39787804), (7840, 37351816), (8960, 32682839), (9016, 32479840), (10304, 28419860), (11270, 25983872), (12544, 23344885), (12880, 22735888), (14720, 19893902), (15680, 18675908), (18032, 16239920), (20608, 14209930), (22540, 12991936), (25760, 11367944), (29440, 9946951), (31360, 9337954), (36064, 8119960), (41216, 7104965), (45080, 6495968), (51520, 5683972), (62720, 4668977), (72128, 4059980), (90160, 3247984), (103040, 2841986), (144256, 2029990), (180320, 1623992), (202999, 1442560), (206080, 1420993), (288512, 1014995), (360640, 811996), (405998, 721280)]