161535415680

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{28044343}}^1$

素因数の和:28044368

約数の個数: 96

約数和(自身を含む): 557802002160

約数和(自身を除く): 396266586480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 28044343, 56088686, 84133029, 112177372, 140221715, 168266058, 224354744, 252399087, 280443430, 336532116, 420665145, 448709488, 504798174, 560886860, 673064232, 841330290, 897418976, 1009596348, 1121773720, 1261995435, 1346128464, 1682660580, 1794837952, 2019192696, 2243547440, 2523990870, 2692256928, 3365321160, 3589675904, 4038385392, 4487094880, 5047981740, 5384513856, 6730642320, 8076770784, 8974189760, 10095963480, 10769027712, 13461284640, 16153541568, 17948379520, 20191926960, 26922569280, 32307083136, 40383853920, 53845138560, 80767707840, 161535415680]

約数ペア:

[(1, 161535415680), (2, 80767707840), (3, 53845138560), (4, 40383853920), (5, 32307083136), (6, 26922569280), (8, 20191926960), (9, 17948379520), (10, 16153541568), (12, 13461284640), (15, 10769027712), (16, 10095963480), (18, 8974189760), (20, 8076770784), (24, 6730642320), (30, 5384513856), (32, 5047981740), (36, 4487094880), (40, 4038385392), (45, 3589675904), (48, 3365321160), (60, 2692256928), (64, 2523990870), (72, 2243547440), (80, 2019192696), (90, 1794837952), (96, 1682660580), (120, 1346128464), (128, 1261995435), (144, 1121773720), (160, 1009596348), (180, 897418976), (192, 841330290), (240, 673064232), (288, 560886860), (320, 504798174), (360, 448709488), (384, 420665145), (480, 336532116), (576, 280443430), (640, 252399087), (720, 224354744), (960, 168266058), (1152, 140221715), (1440, 112177372), (1920, 84133029), (2880, 56088686), (5760, 28044343)]