40010707200

素因数分解:

$2^8\times 3^1\times 5^2\times {\mathrm{641}}^1\times {\mathrm{3251}}^1$

素因数の和:3921

約数の個数: 216

約数和(自身を含む): 132290345376

約数和(自身を除く): 92279638176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 150, 160, 192, 200, 240, 256, 300, 320, 384, 400, 480, 600, 640, 641, 768, 800, 960, 1200, 1280, 1282, 1600, 1920, 1923, 2400, 2564, 3200, 3205, 3251, 3840, 3846, 4800, 5128, 6400, 6410, 6502, 7692, 9600, 9615, 9753, 10256, 12820, 13004, 15384, 16025, 16255, 19200, 19230, 19506, 20512, 25640, 26008, 30768, 32050, 32510, 38460, 39012, 41024, 48075, 48765, 51280, 52016, 61536, 64100, 65020, 76920, 78024, 81275, 82048, 96150, 97530, 102560, 104032, 123072, 128200, 130040, 153840, 156048, 162550, 164096, 192300, 195060, 205120, 208064, 243825, 246144, 256400, 260080, 307680, 312096, 325100, 384600, 390120, 410240, 416128, 487650, 492288, 512800, 520160, 615360, 624192, 650200, 769200, 780240, 820480, 832256, 975300, 1025600, 1040320, 1230720, 1248384, 1300400, 1538400, 1560480, 1950600, 2051200, 2080640, 2083891, 2461440, 2496768, 2600800, 3076800, 3120960, 3901200, 4102400, 4161280, 4167782, 5201600, 6153600, 6241920, 6251673, 7802400, 8335564, 10403200, 10419455, 12307200, 12483840, 12503346, 15604800, 16671128, 20806400, 20838910, 25006692, 31209600, 31258365, 33342256, 41677820, 50013384, 52097275, 62419200, 62516730, 66684512, 83355640, 100026768, 104194550, 125033460, 133369024, 156291825, 166711280, 200053536, 208389100, 250066920, 266738048, 312583650, 333422560, 400107072, 416778200, 500133840, 533476096, 625167300, 666845120, 800214144, 833556400, 1000267680, 1250334600, 1333690240, 1600428288, 1667112800, 2000535360, 2500669200, 2667380480, 3334225600, 4001070720, 5001338400, 6668451200, 8002141440, 10002676800, 13336902400, 20005353600, 40010707200]

約数ペア:

[(1, 40010707200), (2, 20005353600), (3, 13336902400), (4, 10002676800), (5, 8002141440), (6, 6668451200), (8, 5001338400), (10, 4001070720), (12, 3334225600), (15, 2667380480), (16, 2500669200), (20, 2000535360), (24, 1667112800), (25, 1600428288), (30, 1333690240), (32, 1250334600), (40, 1000267680), (48, 833556400), (50, 800214144), (60, 666845120), (64, 625167300), (75, 533476096), (80, 500133840), (96, 416778200), (100, 400107072), (120, 333422560), (128, 312583650), (150, 266738048), (160, 250066920), (192, 208389100), (200, 200053536), (240, 166711280), (256, 156291825), (300, 133369024), (320, 125033460), (384, 104194550), (400, 100026768), (480, 83355640), (600, 66684512), (640, 62516730), (641, 62419200), (768, 52097275), (800, 50013384), (960, 41677820), (1200, 33342256), (1280, 31258365), (1282, 31209600), (1600, 25006692), (1920, 20838910), (1923, 20806400), (2400, 16671128), (2564, 15604800), (3200, 12503346), (3205, 12483840), (3251, 12307200), (3840, 10419455), (3846, 10403200), (4800, 8335564), (5128, 7802400), (6400, 6251673), (6410, 6241920), (6502, 6153600), (7692, 5201600), (9600, 4167782), (9615, 4161280), (9753, 4102400), (10256, 3901200), (12820, 3120960), (13004, 3076800), (15384, 2600800), (16025, 2496768), (16255, 2461440), (19200, 2083891), (19230, 2080640), (19506, 2051200), (20512, 1950600), (25640, 1560480), (26008, 1538400), (30768, 1300400), (32050, 1248384), (32510, 1230720), (38460, 1040320), (39012, 1025600), (41024, 975300), (48075, 832256), (48765, 820480), (51280, 780240), (52016, 769200), (61536, 650200), (64100, 624192), (65020, 615360), (76920, 520160), (78024, 512800), (81275, 492288), (82048, 487650), (96150, 416128), (97530, 410240), (102560, 390120), (104032, 384600), (123072, 325100), (128200, 312096), (130040, 307680), (153840, 260080), (156048, 256400), (162550, 246144), (164096, 243825), (192300, 208064), (195060, 205120)]