168200340

素因数分解:

$2^2\times 3^1\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{743}}^1$

素因数の和:787

約数の個数: 192

約数和(自身を含む): 599961600

約数和(自身を除く): 431761260

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 49, 55, 60, 66, 70, 77, 84, 98, 105, 110, 132, 140, 147, 154, 165, 196, 210, 220, 231, 245, 294, 308, 330, 343, 385, 420, 462, 490, 539, 588, 660, 686, 735, 743, 770, 924, 980, 1029, 1078, 1155, 1372, 1470, 1486, 1540, 1617, 1715, 2058, 2156, 2229, 2310, 2695, 2940, 2972, 3234, 3430, 3715, 3773, 4116, 4458, 4620, 5145, 5201, 5390, 6468, 6860, 7430, 7546, 8085, 8173, 8916, 10290, 10402, 10780, 11145, 11319, 14860, 15092, 15603, 16170, 16346, 18865, 20580, 20804, 22290, 22638, 24519, 26005, 31206, 32340, 32692, 36407, 37730, 40865, 44580, 45276, 49038, 52010, 56595, 57211, 62412, 72814, 75460, 78015, 81730, 98076, 104020, 109221, 113190, 114422, 122595, 145628, 156030, 163460, 171633, 182035, 218442, 226380, 228844, 245190, 254849, 286055, 312060, 343266, 364070, 400477, 436884, 490380, 509698, 546105, 572110, 686532, 728140, 764547, 800954, 858165, 1019396, 1092210, 1144220, 1201431, 1274245, 1529094, 1601908, 1716330, 2002385, 2184420, 2402862, 2548490, 2803339, 3058188, 3432660, 3822735, 4004770, 4805724, 5096980, 5606678, 6007155, 7645470, 8009540, 8410017, 11213356, 12014310, 14016695, 15290940, 16820034, 24028620, 28033390, 33640068, 42050085, 56066780, 84100170, 168200340]

約数ペア:

[(1, 168200340), (2, 84100170), (3, 56066780), (4, 42050085), (5, 33640068), (6, 28033390), (7, 24028620), (10, 16820034), (11, 15290940), (12, 14016695), (14, 12014310), (15, 11213356), (20, 8410017), (21, 8009540), (22, 7645470), (28, 6007155), (30, 5606678), (33, 5096980), (35, 4805724), (42, 4004770), (44, 3822735), (49, 3432660), (55, 3058188), (60, 2803339), (66, 2548490), (70, 2402862), (77, 2184420), (84, 2002385), (98, 1716330), (105, 1601908), (110, 1529094), (132, 1274245), (140, 1201431), (147, 1144220), (154, 1092210), (165, 1019396), (196, 858165), (210, 800954), (220, 764547), (231, 728140), (245, 686532), (294, 572110), (308, 546105), (330, 509698), (343, 490380), (385, 436884), (420, 400477), (462, 364070), (490, 343266), (539, 312060), (588, 286055), (660, 254849), (686, 245190), (735, 228844), (743, 226380), (770, 218442), (924, 182035), (980, 171633), (1029, 163460), (1078, 156030), (1155, 145628), (1372, 122595), (1470, 114422), (1486, 113190), (1540, 109221), (1617, 104020), (1715, 98076), (2058, 81730), (2156, 78015), (2229, 75460), (2310, 72814), (2695, 62412), (2940, 57211), (2972, 56595), (3234, 52010), (3430, 49038), (3715, 45276), (3773, 44580), (4116, 40865), (4458, 37730), (4620, 36407), (5145, 32692), (5201, 32340), (5390, 31206), (6468, 26005), (6860, 24519), (7430, 22638), (7546, 22290), (8085, 20804), (8173, 20580), (8916, 18865), (10290, 16346), (10402, 16170), (10780, 15603), (11145, 15092), (11319, 14860)]