19204905600

素因数分解:

$2^7\times 3^4\times 5^2\times {\mathrm{74093}}^1$

素因数の和:74129

約数の個数: 240

約数和(自身を含む): 70871281470

約数和(自身を除く): 51666375870

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 81, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 324, 360, 384, 400, 405, 432, 450, 480, 540, 576, 600, 640, 648, 675, 720, 800, 810, 864, 900, 960, 1080, 1152, 1200, 1296, 1350, 1440, 1600, 1620, 1728, 1800, 1920, 2025, 2160, 2400, 2592, 2700, 2880, 3200, 3240, 3456, 3600, 4050, 4320, 4800, 5184, 5400, 5760, 6480, 7200, 8100, 8640, 9600, 10368, 10800, 12960, 14400, 16200, 17280, 21600, 25920, 28800, 32400, 43200, 51840, 64800, 74093, 86400, 129600, 148186, 222279, 259200, 296372, 370465, 444558, 592744, 666837, 740930, 889116, 1111395, 1185488, 1333674, 1481860, 1778232, 1852325, 2000511, 2222790, 2370976, 2667348, 2963720, 3334185, 3556464, 3704650, 4001022, 4445580, 4741952, 5334696, 5556975, 5927440, 6001533, 6668370, 7112928, 7409300, 8002044, 8891160, 9483904, 10002555, 10669392, 11113950, 11854880, 12003066, 13336740, 14225856, 14818600, 16004088, 16670925, 17782320, 20005110, 21338784, 22227900, 23709760, 24006132, 26673480, 28451712, 29637200, 30007665, 32008176, 33341850, 35564640, 40010220, 42677568, 44455800, 47419520, 48012264, 50012775, 53346960, 59274400, 60015330, 64016352, 66683700, 71129280, 80020440, 85355136, 88911600, 96024528, 100025550, 106693920, 118548800, 120030660, 128032704, 133367400, 142258560, 150038325, 160040880, 177823200, 192049056, 200051100, 213387840, 237097600, 240061320, 256065408, 266734800, 300076650, 320081760, 355646400, 384098112, 400102200, 426775680, 480122640, 533469600, 600153300, 640163520, 711292800, 768196224, 800204400, 960245280, 1066939200, 1200306600, 1280327040, 1600408800, 1920490560, 2133878400, 2400613200, 3200817600, 3840981120, 4801226400, 6401635200, 9602452800, 19204905600]

約数ペア:

[(1, 19204905600), (2, 9602452800), (3, 6401635200), (4, 4801226400), (5, 3840981120), (6, 3200817600), (8, 2400613200), (9, 2133878400), (10, 1920490560), (12, 1600408800), (15, 1280327040), (16, 1200306600), (18, 1066939200), (20, 960245280), (24, 800204400), (25, 768196224), (27, 711292800), (30, 640163520), (32, 600153300), (36, 533469600), (40, 480122640), (45, 426775680), (48, 400102200), (50, 384098112), (54, 355646400), (60, 320081760), (64, 300076650), (72, 266734800), (75, 256065408), (80, 240061320), (81, 237097600), (90, 213387840), (96, 200051100), (100, 192049056), (108, 177823200), (120, 160040880), (128, 150038325), (135, 142258560), (144, 133367400), (150, 128032704), (160, 120030660), (162, 118548800), (180, 106693920), (192, 100025550), (200, 96024528), (216, 88911600), (225, 85355136), (240, 80020440), (270, 71129280), (288, 66683700), (300, 64016352), (320, 60015330), (324, 59274400), (360, 53346960), (384, 50012775), (400, 48012264), (405, 47419520), (432, 44455800), (450, 42677568), (480, 40010220), (540, 35564640), (576, 33341850), (600, 32008176), (640, 30007665), (648, 29637200), (675, 28451712), (720, 26673480), (800, 24006132), (810, 23709760), (864, 22227900), (900, 21338784), (960, 20005110), (1080, 17782320), (1152, 16670925), (1200, 16004088), (1296, 14818600), (1350, 14225856), (1440, 13336740), (1600, 12003066), (1620, 11854880), (1728, 11113950), (1800, 10669392), (1920, 10002555), (2025, 9483904), (2160, 8891160), (2400, 8002044), (2592, 7409300), (2700, 7112928), (2880, 6668370), (3200, 6001533), (3240, 5927440), (3456, 5556975), (3600, 5334696), (4050, 4741952), (4320, 4445580), (4800, 4001022), (5184, 3704650), (5400, 3556464), (5760, 3334185), (6480, 2963720), (7200, 2667348), (8100, 2370976), (8640, 2222790), (9600, 2000511), (10368, 1852325), (10800, 1778232), (12960, 1481860), (14400, 1333674), (16200, 1185488), (17280, 1111395), (21600, 889116), (25920, 740930), (28800, 666837), (32400, 592744), (43200, 444558), (51840, 370465), (64800, 296372), (74093, 259200), (86400, 222279), (129600, 148186)]