4954985280

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{245783}}^1$

素因数の和:245813

約数の個数: 168

約数和(自身を含む): 19477890432

約数和(自身を除く): 14522905152

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6720, 10080, 20160, 245783, 491566, 737349, 983132, 1228915, 1474698, 1720481, 1966264, 2212047, 2457830, 2949396, 3440962, 3686745, 3932528, 4424094, 4915660, 5161443, 5898792, 6881924, 7373490, 7865056, 8602405, 8848188, 9831320, 10322886, 11060235, 11797584, 13763848, 14746980, 15484329, 15730112, 17204810, 17696376, 19662640, 20645772, 22120470, 23595168, 25807215, 27527696, 29493960, 30968658, 34409620, 35392752, 39325280, 41291544, 44240940, 47190336, 51614430, 55055392, 58987920, 61937316, 68819240, 70785504, 77421645, 78650560, 82583088, 88481880, 103228860, 110110784, 117975840, 123874632, 137638480, 141571008, 154843290, 165166176, 176963760, 206457720, 235951680, 247749264, 275276960, 309686580, 330332352, 353927520, 412915440, 495498528, 550553920, 619373160, 707855040, 825830880, 990997056, 1238746320, 1651661760, 2477492640, 4954985280]

約数ペア:

[(1, 4954985280), (2, 2477492640), (3, 1651661760), (4, 1238746320), (5, 990997056), (6, 825830880), (7, 707855040), (8, 619373160), (9, 550553920), (10, 495498528), (12, 412915440), (14, 353927520), (15, 330332352), (16, 309686580), (18, 275276960), (20, 247749264), (21, 235951680), (24, 206457720), (28, 176963760), (30, 165166176), (32, 154843290), (35, 141571008), (36, 137638480), (40, 123874632), (42, 117975840), (45, 110110784), (48, 103228860), (56, 88481880), (60, 82583088), (63, 78650560), (64, 77421645), (70, 70785504), (72, 68819240), (80, 61937316), (84, 58987920), (90, 55055392), (96, 51614430), (105, 47190336), (112, 44240940), (120, 41291544), (126, 39325280), (140, 35392752), (144, 34409620), (160, 30968658), (168, 29493960), (180, 27527696), (192, 25807215), (210, 23595168), (224, 22120470), (240, 20645772), (252, 19662640), (280, 17696376), (288, 17204810), (315, 15730112), (320, 15484329), (336, 14746980), (360, 13763848), (420, 11797584), (448, 11060235), (480, 10322886), (504, 9831320), (560, 8848188), (576, 8602405), (630, 7865056), (672, 7373490), (720, 6881924), (840, 5898792), (960, 5161443), (1008, 4915660), (1120, 4424094), (1260, 3932528), (1344, 3686745), (1440, 3440962), (1680, 2949396), (2016, 2457830), (2240, 2212047), (2520, 1966264), (2880, 1720481), (3360, 1474698), (4032, 1228915), (5040, 983132), (6720, 737349), (10080, 491566), (20160, 245783)]