1406046720

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{14083}}^1$

素因数の和:14122

約数の個数: 160

約数和(自身を含む): 4841065152

約数和(自身を除く): 3435018432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 256, 260, 312, 320, 384, 390, 416, 480, 512, 520, 624, 640, 768, 780, 832, 960, 1040, 1248, 1280, 1536, 1560, 1664, 1920, 2080, 2496, 2560, 3120, 3328, 3840, 4160, 4992, 6240, 6656, 7680, 8320, 9984, 12480, 14083, 16640, 19968, 24960, 28166, 33280, 42249, 49920, 56332, 70415, 84498, 99840, 112664, 140830, 168996, 183079, 211245, 225328, 281660, 337992, 366158, 422490, 450656, 549237, 563320, 675984, 732316, 844980, 901312, 915395, 1098474, 1126640, 1351968, 1464632, 1689960, 1802624, 1830790, 2196948, 2253280, 2703936, 2746185, 2929264, 3379920, 3605248, 3661580, 4393896, 4506560, 5407872, 5492370, 5858528, 6759840, 7210496, 7323160, 8787792, 9013120, 10815744, 10984740, 11717056, 13519680, 14646320, 17575584, 18026240, 21631488, 21969480, 23434112, 27039360, 29292640, 35151168, 36052480, 43938960, 46868224, 54078720, 58585280, 70302336, 87877920, 93736448, 108157440, 117170560, 140604672, 175755840, 234341120, 281209344, 351511680, 468682240, 703023360, 1406046720]

約数ペア:

[(1, 1406046720), (2, 703023360), (3, 468682240), (4, 351511680), (5, 281209344), (6, 234341120), (8, 175755840), (10, 140604672), (12, 117170560), (13, 108157440), (15, 93736448), (16, 87877920), (20, 70302336), (24, 58585280), (26, 54078720), (30, 46868224), (32, 43938960), (39, 36052480), (40, 35151168), (48, 29292640), (52, 27039360), (60, 23434112), (64, 21969480), (65, 21631488), (78, 18026240), (80, 17575584), (96, 14646320), (104, 13519680), (120, 11717056), (128, 10984740), (130, 10815744), (156, 9013120), (160, 8787792), (192, 7323160), (195, 7210496), (208, 6759840), (240, 5858528), (256, 5492370), (260, 5407872), (312, 4506560), (320, 4393896), (384, 3661580), (390, 3605248), (416, 3379920), (480, 2929264), (512, 2746185), (520, 2703936), (624, 2253280), (640, 2196948), (768, 1830790), (780, 1802624), (832, 1689960), (960, 1464632), (1040, 1351968), (1248, 1126640), (1280, 1098474), (1536, 915395), (1560, 901312), (1664, 844980), (1920, 732316), (2080, 675984), (2496, 563320), (2560, 549237), (3120, 450656), (3328, 422490), (3840, 366158), (4160, 337992), (4992, 281660), (6240, 225328), (6656, 211245), (7680, 183079), (8320, 168996), (9984, 140830), (12480, 112664), (14083, 99840), (16640, 84498), (19968, 70415), (24960, 56332), (28166, 49920), (33280, 42249)]