3942939240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{1049}}^1$

素因数の和:1316

約数の個数: 192

約数和(自身を含む): 13135122000

約数和(自身を除く): 9192182760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 53, 60, 72, 90, 106, 120, 159, 180, 197, 212, 265, 318, 360, 394, 424, 477, 530, 591, 636, 788, 795, 954, 985, 1049, 1060, 1182, 1272, 1576, 1590, 1773, 1908, 1970, 2098, 2120, 2364, 2385, 2955, 3147, 3180, 3546, 3816, 3940, 4196, 4728, 4770, 5245, 5910, 6294, 6360, 7092, 7880, 8392, 8865, 9441, 9540, 10441, 10490, 11820, 12588, 14184, 15735, 17730, 18882, 19080, 20882, 20980, 23640, 25176, 31323, 31470, 35460, 37764, 41764, 41960, 47205, 52205, 55597, 62646, 62940, 70920, 75528, 83528, 93969, 94410, 104410, 111194, 125292, 125880, 156615, 166791, 187938, 188820, 206653, 208820, 222388, 250584, 277985, 313230, 333582, 375876, 377640, 413306, 417640, 444776, 469845, 500373, 555970, 619959, 626460, 667164, 751752, 826612, 833955, 939690, 1000746, 1033265, 1111940, 1239918, 1252920, 1334328, 1653224, 1667910, 1859877, 1879380, 2001492, 2066530, 2223880, 2479836, 2501865, 3099795, 3335820, 3719754, 3758760, 4002984, 4133060, 4959672, 5003730, 6199590, 6671640, 7439508, 8266120, 9299385, 10007460, 10952609, 12399180, 14879016, 18598770, 20014920, 21905218, 24798360, 32857827, 37197540, 43810436, 54763045, 65715654, 74395080, 87620872, 98573481, 109526090, 131431308, 164289135, 197146962, 219052180, 262862616, 328578270, 394293924, 438104360, 492867405, 657156540, 788587848, 985734810, 1314313080, 1971469620, 3942939240]

約数ペア:

[(1, 3942939240), (2, 1971469620), (3, 1314313080), (4, 985734810), (5, 788587848), (6, 657156540), (8, 492867405), (9, 438104360), (10, 394293924), (12, 328578270), (15, 262862616), (18, 219052180), (20, 197146962), (24, 164289135), (30, 131431308), (36, 109526090), (40, 98573481), (45, 87620872), (53, 74395080), (60, 65715654), (72, 54763045), (90, 43810436), (106, 37197540), (120, 32857827), (159, 24798360), (180, 21905218), (197, 20014920), (212, 18598770), (265, 14879016), (318, 12399180), (360, 10952609), (394, 10007460), (424, 9299385), (477, 8266120), (530, 7439508), (591, 6671640), (636, 6199590), (788, 5003730), (795, 4959672), (954, 4133060), (985, 4002984), (1049, 3758760), (1060, 3719754), (1182, 3335820), (1272, 3099795), (1576, 2501865), (1590, 2479836), (1773, 2223880), (1908, 2066530), (1970, 2001492), (2098, 1879380), (2120, 1859877), (2364, 1667910), (2385, 1653224), (2955, 1334328), (3147, 1252920), (3180, 1239918), (3546, 1111940), (3816, 1033265), (3940, 1000746), (4196, 939690), (4728, 833955), (4770, 826612), (5245, 751752), (5910, 667164), (6294, 626460), (6360, 619959), (7092, 555970), (7880, 500373), (8392, 469845), (8865, 444776), (9441, 417640), (9540, 413306), (10441, 377640), (10490, 375876), (11820, 333582), (12588, 313230), (14184, 277985), (15735, 250584), (17730, 222388), (18882, 208820), (19080, 206653), (20882, 188820), (20980, 187938), (23640, 166791), (25176, 156615), (31323, 125880), (31470, 125292), (35460, 111194), (37764, 104410), (41764, 94410), (41960, 93969), (47205, 83528), (52205, 75528), (55597, 70920), (62646, 62940)]