1842984900

素因数分解:

$2^2\times 3^8\times 5^2\times {\mathrm{53}}^2$

素因数の和:144

約数の個数: 243

約数和(自身を含む): 6113927911

約数和(自身を除く): 4270943011

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 53, 54, 60, 75, 81, 90, 100, 106, 108, 135, 150, 159, 162, 180, 212, 225, 243, 265, 270, 300, 318, 324, 405, 450, 477, 486, 530, 540, 636, 675, 729, 795, 810, 900, 954, 972, 1060, 1215, 1325, 1350, 1431, 1458, 1590, 1620, 1908, 2025, 2187, 2385, 2430, 2650, 2700, 2809, 2862, 2916, 3180, 3645, 3975, 4050, 4293, 4374, 4770, 4860, 5300, 5618, 5724, 6075, 6561, 7155, 7290, 7950, 8100, 8427, 8586, 8748, 9540, 10935, 11236, 11925, 12150, 12879, 13122, 14045, 14310, 14580, 15900, 16854, 17172, 18225, 21465, 21870, 23850, 24300, 25281, 25758, 26244, 28090, 28620, 32805, 33708, 35775, 36450, 38637, 42135, 42930, 43740, 47700, 50562, 51516, 54675, 56180, 64395, 65610, 70225, 71550, 72900, 75843, 77274, 84270, 85860, 101124, 107325, 109350, 115911, 126405, 128790, 131220, 140450, 143100, 151686, 154548, 164025, 168540, 193185, 210675, 214650, 218700, 227529, 231822, 252810, 257580, 280900, 303372, 321975, 328050, 347733, 379215, 386370, 421350, 429300, 455058, 463644, 505620, 579555, 632025, 643950, 656100, 682587, 695466, 758430, 772740, 842700, 910116, 965925, 1137645, 1159110, 1264050, 1287900, 1365174, 1390932, 1516860, 1738665, 1896075, 1931850, 2047761, 2275290, 2318220, 2528100, 2730348, 2897775, 3412935, 3477330, 3792150, 3863700, 4095522, 4550580, 5688225, 5795550, 6143283, 6825870, 6954660, 7584300, 8191044, 8693325, 10238805, 11376450, 11591100, 12286566, 13651740, 17064675, 17386650, 18429849, 20477610, 22752900, 24573132, 30716415, 34129350, 34773300, 36859698, 40955220, 51194025, 61432830, 68258700, 73719396, 92149245, 102388050, 122865660, 153582075, 184298490, 204776100, 307164150, 368596980, 460746225, 614328300, 921492450, 1842984900]

約数ペア:

[(1, 1842984900), (2, 921492450), (3, 614328300), (4, 460746225), (5, 368596980), (6, 307164150), (9, 204776100), (10, 184298490), (12, 153582075), (15, 122865660), (18, 102388050), (20, 92149245), (25, 73719396), (27, 68258700), (30, 61432830), (36, 51194025), (45, 40955220), (50, 36859698), (53, 34773300), (54, 34129350), (60, 30716415), (75, 24573132), (81, 22752900), (90, 20477610), (100, 18429849), (106, 17386650), (108, 17064675), (135, 13651740), (150, 12286566), (159, 11591100), (162, 11376450), (180, 10238805), (212, 8693325), (225, 8191044), (243, 7584300), (265, 6954660), (270, 6825870), (300, 6143283), (318, 5795550), (324, 5688225), (405, 4550580), (450, 4095522), (477, 3863700), (486, 3792150), (530, 3477330), (540, 3412935), (636, 2897775), (675, 2730348), (729, 2528100), (795, 2318220), (810, 2275290), (900, 2047761), (954, 1931850), (972, 1896075), (1060, 1738665), (1215, 1516860), (1325, 1390932), (1350, 1365174), (1431, 1287900), (1458, 1264050), (1590, 1159110), (1620, 1137645), (1908, 965925), (2025, 910116), (2187, 842700), (2385, 772740), (2430, 758430), (2650, 695466), (2700, 682587), (2809, 656100), (2862, 643950), (2916, 632025), (3180, 579555), (3645, 505620), (3975, 463644), (4050, 455058), (4293, 429300), (4374, 421350), (4770, 386370), (4860, 379215), (5300, 347733), (5618, 328050), (5724, 321975), (6075, 303372), (6561, 280900), (7155, 257580), (7290, 252810), (7950, 231822), (8100, 227529), (8427, 218700), (8586, 214650), (8748, 210675), (9540, 193185), (10935, 168540), (11236, 164025), (11925, 154548), (12150, 151686), (12879, 143100), (13122, 140450), (14045, 131220), (14310, 128790), (14580, 126405), (15900, 115911), (16854, 109350), (17172, 107325), (18225, 101124), (21465, 85860), (21870, 84270), (23850, 77274), (24300, 75843), (25281, 72900), (25758, 71550), (26244, 70225), (28090, 65610), (28620, 64395), (32805, 56180), (33708, 54675), (35775, 51516), (36450, 50562), (38637, 47700), (42135, 43740)]