2664309760

素因数分解:

$2^{10}\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{941}}^1$

素因数の和:1052

約数の個数: 176

約数和(自身を含む): 7404572160

約数和(自身を除く): 4740262400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 79, 80, 112, 128, 140, 158, 160, 224, 256, 280, 316, 320, 395, 448, 512, 553, 560, 632, 640, 790, 896, 941, 1024, 1106, 1120, 1264, 1280, 1580, 1792, 1882, 2212, 2240, 2528, 2560, 2765, 3160, 3584, 3764, 4424, 4480, 4705, 5056, 5120, 5530, 6320, 6587, 7168, 7528, 8848, 8960, 9410, 10112, 11060, 12640, 13174, 15056, 17696, 17920, 18820, 20224, 22120, 25280, 26348, 30112, 32935, 35392, 35840, 37640, 40448, 44240, 50560, 52696, 60224, 65870, 70784, 74339, 75280, 80896, 88480, 101120, 105392, 120448, 131740, 141568, 148678, 150560, 176960, 202240, 210784, 240896, 263480, 283136, 297356, 301120, 353920, 371695, 404480, 421568, 481792, 520373, 526960, 566272, 594712, 602240, 707840, 743390, 843136, 963584, 1040746, 1053920, 1189424, 1204480, 1415680, 1486780, 1686272, 2081492, 2107840, 2378848, 2408960, 2601865, 2831360, 2973560, 3372544, 4162984, 4215680, 4757696, 4817920, 5203730, 5947120, 6745088, 8325968, 8431360, 9515392, 10407460, 11894240, 16651936, 16862720, 19030784, 20814920, 23788480, 33303872, 33725440, 38061568, 41629840, 47576960, 66607744, 76123136, 83259680, 95153920, 133215488, 166519360, 190307840, 266430976, 333038720, 380615680, 532861952, 666077440, 1332154880, 2664309760]

約数ペア:

[(1, 2664309760), (2, 1332154880), (4, 666077440), (5, 532861952), (7, 380615680), (8, 333038720), (10, 266430976), (14, 190307840), (16, 166519360), (20, 133215488), (28, 95153920), (32, 83259680), (35, 76123136), (40, 66607744), (56, 47576960), (64, 41629840), (70, 38061568), (79, 33725440), (80, 33303872), (112, 23788480), (128, 20814920), (140, 19030784), (158, 16862720), (160, 16651936), (224, 11894240), (256, 10407460), (280, 9515392), (316, 8431360), (320, 8325968), (395, 6745088), (448, 5947120), (512, 5203730), (553, 4817920), (560, 4757696), (632, 4215680), (640, 4162984), (790, 3372544), (896, 2973560), (941, 2831360), (1024, 2601865), (1106, 2408960), (1120, 2378848), (1264, 2107840), (1280, 2081492), (1580, 1686272), (1792, 1486780), (1882, 1415680), (2212, 1204480), (2240, 1189424), (2528, 1053920), (2560, 1040746), (2765, 963584), (3160, 843136), (3584, 743390), (3764, 707840), (4424, 602240), (4480, 594712), (4705, 566272), (5056, 526960), (5120, 520373), (5530, 481792), (6320, 421568), (6587, 404480), (7168, 371695), (7528, 353920), (8848, 301120), (8960, 297356), (9410, 283136), (10112, 263480), (11060, 240896), (12640, 210784), (13174, 202240), (15056, 176960), (17696, 150560), (17920, 148678), (18820, 141568), (20224, 131740), (22120, 120448), (25280, 105392), (26348, 101120), (30112, 88480), (32935, 80896), (35392, 75280), (35840, 74339), (37640, 70784), (40448, 65870), (44240, 60224), (50560, 52696)]