222548760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1879}}^1$

素因数の和:1950

約数の個数: 192

約数和(自身を含む): 844646400

約数和(自身を除く): 622097640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 47, 56, 60, 63, 70, 72, 84, 90, 94, 105, 120, 126, 140, 141, 168, 180, 188, 210, 235, 252, 280, 282, 315, 329, 360, 376, 420, 423, 470, 504, 564, 630, 658, 705, 840, 846, 940, 987, 1128, 1260, 1316, 1410, 1645, 1692, 1879, 1880, 1974, 2115, 2520, 2632, 2820, 2961, 3290, 3384, 3758, 3948, 4230, 4935, 5637, 5640, 5922, 6580, 7516, 7896, 8460, 9395, 9870, 11274, 11844, 13153, 13160, 14805, 15032, 16911, 16920, 18790, 19740, 22548, 23688, 26306, 28185, 29610, 33822, 37580, 39459, 39480, 45096, 52612, 56370, 59220, 65765, 67644, 75160, 78918, 84555, 88313, 105224, 112740, 118377, 118440, 131530, 135288, 157836, 169110, 176626, 197295, 225480, 236754, 263060, 264939, 315672, 338220, 353252, 394590, 441565, 473508, 526120, 529878, 591885, 618191, 676440, 706504, 789180, 794817, 883130, 947016, 1059756, 1183770, 1236382, 1324695, 1578360, 1589634, 1766260, 1854573, 2119512, 2367540, 2472764, 2649390, 3090955, 3179268, 3532520, 3709146, 3974085, 4735080, 4945528, 5298780, 5563719, 6181910, 6358536, 7418292, 7948170, 9272865, 10597560, 11127438, 12363820, 14836584, 15896340, 18545730, 22254876, 24727640, 27818595, 31792680, 37091460, 44509752, 55637190, 74182920, 111274380, 222548760]

約数ペア:

[(1, 222548760), (2, 111274380), (3, 74182920), (4, 55637190), (5, 44509752), (6, 37091460), (7, 31792680), (8, 27818595), (9, 24727640), (10, 22254876), (12, 18545730), (14, 15896340), (15, 14836584), (18, 12363820), (20, 11127438), (21, 10597560), (24, 9272865), (28, 7948170), (30, 7418292), (35, 6358536), (36, 6181910), (40, 5563719), (42, 5298780), (45, 4945528), (47, 4735080), (56, 3974085), (60, 3709146), (63, 3532520), (70, 3179268), (72, 3090955), (84, 2649390), (90, 2472764), (94, 2367540), (105, 2119512), (120, 1854573), (126, 1766260), (140, 1589634), (141, 1578360), (168, 1324695), (180, 1236382), (188, 1183770), (210, 1059756), (235, 947016), (252, 883130), (280, 794817), (282, 789180), (315, 706504), (329, 676440), (360, 618191), (376, 591885), (420, 529878), (423, 526120), (470, 473508), (504, 441565), (564, 394590), (630, 353252), (658, 338220), (705, 315672), (840, 264939), (846, 263060), (940, 236754), (987, 225480), (1128, 197295), (1260, 176626), (1316, 169110), (1410, 157836), (1645, 135288), (1692, 131530), (1879, 118440), (1880, 118377), (1974, 112740), (2115, 105224), (2520, 88313), (2632, 84555), (2820, 78918), (2961, 75160), (3290, 67644), (3384, 65765), (3758, 59220), (3948, 56370), (4230, 52612), (4935, 45096), (5637, 39480), (5640, 39459), (5922, 37580), (6580, 33822), (7516, 29610), (7896, 28185), (8460, 26306), (9395, 23688), (9870, 22548), (11274, 19740), (11844, 18790), (13153, 16920), (13160, 16911), (14805, 15032)]