373502220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1021}}^1$

素因数の和:1120

約数の個数: 192

約数和(自身を含む): 1307636736

約数和(自身を除く): 934134516

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 67, 70, 78, 84, 91, 105, 130, 134, 140, 156, 182, 195, 201, 210, 260, 268, 273, 335, 364, 390, 402, 420, 455, 469, 546, 670, 780, 804, 871, 910, 938, 1005, 1021, 1092, 1340, 1365, 1407, 1742, 1820, 1876, 2010, 2042, 2345, 2613, 2730, 2814, 3063, 3484, 4020, 4084, 4355, 4690, 5105, 5226, 5460, 5628, 6097, 6126, 7035, 7147, 8710, 9380, 10210, 10452, 12194, 12252, 13065, 13273, 14070, 14294, 15315, 17420, 18291, 20420, 21441, 24388, 26130, 26546, 28140, 28588, 30485, 30630, 35735, 36582, 39819, 42882, 52260, 53092, 60970, 61260, 66365, 68407, 71470, 73164, 79638, 85764, 91455, 92911, 107205, 121940, 132730, 136814, 142940, 159276, 182910, 185822, 199095, 205221, 214410, 265460, 273628, 278733, 342035, 365820, 371644, 398190, 410442, 428820, 464555, 478849, 557466, 684070, 796380, 820884, 889291, 929110, 957698, 1026105, 1114932, 1368140, 1393665, 1436547, 1778582, 1858220, 1915396, 2052210, 2394245, 2667873, 2787330, 2873094, 3557164, 4104420, 4446455, 4788490, 5335746, 5574660, 5746188, 6225037, 7182735, 8892910, 9576980, 10671492, 12450074, 13339365, 14365470, 17785820, 18675111, 24900148, 26678730, 28730940, 31125185, 37350222, 53357460, 62250370, 74700444, 93375555, 124500740, 186751110, 373502220]

約数ペア:

[(1, 373502220), (2, 186751110), (3, 124500740), (4, 93375555), (5, 74700444), (6, 62250370), (7, 53357460), (10, 37350222), (12, 31125185), (13, 28730940), (14, 26678730), (15, 24900148), (20, 18675111), (21, 17785820), (26, 14365470), (28, 13339365), (30, 12450074), (35, 10671492), (39, 9576980), (42, 8892910), (52, 7182735), (60, 6225037), (65, 5746188), (67, 5574660), (70, 5335746), (78, 4788490), (84, 4446455), (91, 4104420), (105, 3557164), (130, 2873094), (134, 2787330), (140, 2667873), (156, 2394245), (182, 2052210), (195, 1915396), (201, 1858220), (210, 1778582), (260, 1436547), (268, 1393665), (273, 1368140), (335, 1114932), (364, 1026105), (390, 957698), (402, 929110), (420, 889291), (455, 820884), (469, 796380), (546, 684070), (670, 557466), (780, 478849), (804, 464555), (871, 428820), (910, 410442), (938, 398190), (1005, 371644), (1021, 365820), (1092, 342035), (1340, 278733), (1365, 273628), (1407, 265460), (1742, 214410), (1820, 205221), (1876, 199095), (2010, 185822), (2042, 182910), (2345, 159276), (2613, 142940), (2730, 136814), (2814, 132730), (3063, 121940), (3484, 107205), (4020, 92911), (4084, 91455), (4355, 85764), (4690, 79638), (5105, 73164), (5226, 71470), (5460, 68407), (5628, 66365), (6097, 61260), (6126, 60970), (7035, 53092), (7147, 52260), (8710, 42882), (9380, 39819), (10210, 36582), (10452, 35735), (12194, 30630), (12252, 30485), (13065, 28588), (13273, 28140), (14070, 26546), (14294, 26130), (15315, 24388), (17420, 21441), (18291, 20420)]