69646938840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1879}}^1\times {\mathrm{5419}}^1$

素因数の和:7334

約数の個数: 192

約数和(自身を含む): 238436640000

約数和(自身を除く): 168789701160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 171, 180, 190, 228, 285, 342, 360, 380, 456, 570, 684, 760, 855, 1140, 1368, 1710, 1879, 2280, 3420, 3758, 5419, 5637, 6840, 7516, 9395, 10838, 11274, 15032, 16257, 16911, 18790, 21676, 22548, 27095, 28185, 32514, 33822, 35701, 37580, 43352, 45096, 48771, 54190, 56370, 65028, 67644, 71402, 75160, 81285, 84555, 97542, 102961, 107103, 108380, 112740, 130056, 135288, 142804, 162570, 169110, 178505, 195084, 205922, 214206, 216760, 225480, 243855, 285608, 308883, 321309, 325140, 338220, 357010, 390168, 411844, 428412, 487710, 514805, 535515, 617766, 642618, 650280, 676440, 714020, 823688, 856824, 926649, 975420, 1029610, 1071030, 1235532, 1285236, 1428040, 1544415, 1606545, 1853298, 1950840, 2059220, 2142060, 2471064, 2570472, 3088830, 3213090, 3706596, 4118440, 4284120, 4633245, 6177660, 6426180, 7413192, 9266490, 10182301, 12355320, 12852360, 18532980, 20364602, 30546903, 37065960, 40729204, 50911505, 61093806, 81458408, 91640709, 101823010, 122187612, 152734515, 183281418, 193463719, 203646020, 244375224, 305469030, 366562836, 386927438, 407292040, 458203545, 580391157, 610938060, 733125672, 773854876, 916407090, 967318595, 1160782314, 1221876120, 1547709752, 1741173471, 1832814180, 1934637190, 2321564628, 2901955785, 3482346942, 3665628360, 3869274380, 4643129256, 5803911570, 6964693884, 7738548760, 8705867355, 11607823140, 13929387768, 17411734710, 23215646280, 34823469420, 69646938840]

約数ペア:

[(1, 69646938840), (2, 34823469420), (3, 23215646280), (4, 17411734710), (5, 13929387768), (6, 11607823140), (8, 8705867355), (9, 7738548760), (10, 6964693884), (12, 5803911570), (15, 4643129256), (18, 3869274380), (19, 3665628360), (20, 3482346942), (24, 2901955785), (30, 2321564628), (36, 1934637190), (38, 1832814180), (40, 1741173471), (45, 1547709752), (57, 1221876120), (60, 1160782314), (72, 967318595), (76, 916407090), (90, 773854876), (95, 733125672), (114, 610938060), (120, 580391157), (152, 458203545), (171, 407292040), (180, 386927438), (190, 366562836), (228, 305469030), (285, 244375224), (342, 203646020), (360, 193463719), (380, 183281418), (456, 152734515), (570, 122187612), (684, 101823010), (760, 91640709), (855, 81458408), (1140, 61093806), (1368, 50911505), (1710, 40729204), (1879, 37065960), (2280, 30546903), (3420, 20364602), (3758, 18532980), (5419, 12852360), (5637, 12355320), (6840, 10182301), (7516, 9266490), (9395, 7413192), (10838, 6426180), (11274, 6177660), (15032, 4633245), (16257, 4284120), (16911, 4118440), (18790, 3706596), (21676, 3213090), (22548, 3088830), (27095, 2570472), (28185, 2471064), (32514, 2142060), (33822, 2059220), (35701, 1950840), (37580, 1853298), (43352, 1606545), (45096, 1544415), (48771, 1428040), (54190, 1285236), (56370, 1235532), (65028, 1071030), (67644, 1029610), (71402, 975420), (75160, 926649), (81285, 856824), (84555, 823688), (97542, 714020), (102961, 676440), (107103, 650280), (108380, 642618), (112740, 617766), (130056, 535515), (135288, 514805), (142804, 487710), (162570, 428412), (169110, 411844), (178505, 390168), (195084, 357010), (205922, 338220), (214206, 325140), (216760, 321309), (225480, 308883), (243855, 285608)]