153843119200

素因数分解:

$2^5\times 5^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{46439}}^1$

素因数の和:46601

約数の個数: 144

約数和(自身を含む): 388547318880

約数和(自身を除く): 234704199680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 41, 50, 80, 82, 100, 101, 160, 164, 200, 202, 205, 328, 400, 404, 410, 505, 656, 800, 808, 820, 1010, 1025, 1312, 1616, 1640, 2020, 2050, 2525, 3232, 3280, 4040, 4100, 4141, 5050, 6560, 8080, 8200, 8282, 10100, 16160, 16400, 16564, 20200, 20705, 32800, 33128, 40400, 41410, 46439, 66256, 80800, 82820, 92878, 103525, 132512, 165640, 185756, 207050, 232195, 331280, 371512, 414100, 464390, 662560, 743024, 828200, 928780, 1160975, 1486048, 1656400, 1857560, 1903999, 2321950, 3312800, 3715120, 3807998, 4643900, 4690339, 7430240, 7615996, 9287800, 9380678, 9519995, 15231992, 18575600, 18761356, 19039990, 23451695, 30463984, 37151200, 37522712, 38079980, 46903390, 47599975, 60927968, 75045424, 76159960, 93806780, 95199950, 117258475, 150090848, 152319920, 187613560, 190399900, 192303899, 234516950, 304639840, 375227120, 380799800, 384607798, 469033900, 750454240, 761599600, 769215596, 938067800, 961519495, 1523199200, 1538431192, 1876135600, 1923038990, 3076862384, 3752271200, 3846077980, 4807597475, 6153724768, 7692155960, 9615194950, 15384311920, 19230389900, 30768623840, 38460779800, 76921559600, 153843119200]

約数ペア:

[(1, 153843119200), (2, 76921559600), (4, 38460779800), (5, 30768623840), (8, 19230389900), (10, 15384311920), (16, 9615194950), (20, 7692155960), (25, 6153724768), (32, 4807597475), (40, 3846077980), (41, 3752271200), (50, 3076862384), (80, 1923038990), (82, 1876135600), (100, 1538431192), (101, 1523199200), (160, 961519495), (164, 938067800), (200, 769215596), (202, 761599600), (205, 750454240), (328, 469033900), (400, 384607798), (404, 380799800), (410, 375227120), (505, 304639840), (656, 234516950), (800, 192303899), (808, 190399900), (820, 187613560), (1010, 152319920), (1025, 150090848), (1312, 117258475), (1616, 95199950), (1640, 93806780), (2020, 76159960), (2050, 75045424), (2525, 60927968), (3232, 47599975), (3280, 46903390), (4040, 38079980), (4100, 37522712), (4141, 37151200), (5050, 30463984), (6560, 23451695), (8080, 19039990), (8200, 18761356), (8282, 18575600), (10100, 15231992), (16160, 9519995), (16400, 9380678), (16564, 9287800), (20200, 7615996), (20705, 7430240), (32800, 4690339), (33128, 4643900), (40400, 3807998), (41410, 3715120), (46439, 3312800), (66256, 2321950), (80800, 1903999), (82820, 1857560), (92878, 1656400), (103525, 1486048), (132512, 1160975), (165640, 928780), (185756, 828200), (207050, 743024), (232195, 662560), (331280, 464390), (371512, 414100)]